The population of polar bears is steadily declining because of higher temperatures in their native environment. Which human activity likely contributed the most to this change?

Answers

Answer 1
There are several human threats endangering polar bear populations; over harvesting, human development and loss of sea ice due to climate change are all reducing the bear's numbers and habitat.

Related Questions

Watch Postpartum depression: Mom stories. Then, write a 3 paragraph summary about the video viewed.

Answers

The video "Postpartum Depression: Mom Stories" is a powerful and informative resource for anyone seeking to understand the experiences of mothers who have gone through postpartum depression.

What is the summary of the video Postpartum depression: Mom stories?

In the video, four women share their personal stories of struggle and recovery from postpartum depression, shedding light on the many different ways that this condition can affect new mothers.

The women discuss the symptoms they experienced, including feelings of sadness, anxiety, and detachment from their babies, and they offer advice and support for other mothers who may be going through similar challenges.

Throughout the video, the women emphasize the importance of seeking help for postpartum depression, whether it be from family and friends or from healthcare professionals. They also encourage mothers to be open and honest about their experiences and to prioritize their own mental health during the postpartum period.

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1 The wrasse, a small marine fish, periodically cleans harmful parasites from the mouth and body of the moray eel. The moray, in turn, protects the wrasse from larger provides it with a constant supply of food. This is an example of the type of relationship known as

parasitism

competition

mutualism

commensalism ​

Answers

The type of relationship described between the wrasse and the moray eel is mutualism.

Mutualism is a type of symbiotic relationship in which both species benefit from the interaction. In this case, the wrasse benefits from cleaning the parasites off of the moray eel, while the eel benefits from having a clean body free of parasites. Additionally, the moray eel protects the wrasse from larger predators and provides it with a constant supply of food.

Mutualism is a common type of relationship in nature, and it can be seen in a variety of species and habitats. Other examples of mutualism include pollination, in which bees and other insects benefit from the nectar of flowers, while simultaneously aiding in the plant's reproduction.

Mutualism is an important concept in ecology and evolutionary biology, as it illustrates the interdependence of different species and highlights the role that cooperation can play in the survival and success of both individuals and entire ecosystems.

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Name and explain the socio-economic implications of
poor health care system in a nation.

Answers

A poor healthcare system in a nation can have significant socio-economic implications. First, it can lead to a reduction in the productivity of the workforce. When people are not healthy, they cannot perform at their best, which can result in lower levels of productivity in the workplace.


Second, a poor healthcare system can have a significant impact on the economy of a nation. The cost of treating diseases and illnesses can be high, and in many cases, people who cannot afford to pay for healthcare must seek alternative treatment options or go without treatment. This can lead to a cycle of poverty, where people are unable to access healthcare services and, as a result, their health deteriorates further.Third, a poor healthcare system can also have a significant impact on the education sector. When children are not healthy, they are likely to miss school, which can result in lower levels of educational attainment. This, in turn, can have long-term implications for the economic and social development of a nation.



In conclusion, a poor healthcare system can have significant socio-economic implications for a nation. It can result in lower levels of productivity, a cycle of poverty, and lower levels of educational attainment. Therefore, it is essential for governments to invest in healthcare systems to ensure that all individuals have access to proper healthcare facilities.

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Is it normal to feel a pang that makes you feel like you don't know anything whenever you say something and someone corrects you or looks at you with a disappointed expression?

Answers

Answer:Is it normal to feel a pang that makes you feel like you don't know anything whenever you say something and someone corrects you or looks at you with a disappointed expression?

Explanation:yes its completely normal its just a feeling that most people get if someone says something about the thing u said an its all because its ur opinion so dont let those guys that make u feel that way just ignore them.

What is your/our reliance on technology like and is it a good or bad thing? What is your view on how our society in 2021—modern day—will end/survive/continue, especially keeping technology in mind? Write a good paragraph—at least 5 sentences—that shows your opinion and thoughts on this.

Answers

Answer:

In my opinion I think it depends. Many kids don't appreciate the things they have. If they don't appreciate the things they have they will fail in life, they depend on technology to much frogeting about reality. On the bright side technology has improved our perspective in many different ways. To learning what germs are into venturing space. I veiw our soceity in a good way.

Explanation:

Kind of confused but hope this helps!!!!!

the total weight gain goal of a desirable-weight pregnant woman is how many pounds?

Answers

For a pregnant woman with a desirable pre-pregnancy weight (BMI between 18.5 and 24.9), the recommended total weight gain during pregnancy is between 25 and 35 pounds (approximately 11 to 16 kilograms).The recommended weight gain during pregnancy depends on the pre-pregnancy body mass index (BMI) of the woman.

The guidelines for weight gain during pregnancy, as set by the Institute of Medicine (IOM) in the United States, are as follows:

1. Underweight (BMI less than 18.5): The recommended weight gain range is between 28 and 40 pounds (approximately 13 to 18 kilograms).

2. Normal weight (BMI between 18.5 and 24.9): The recommended weight gain range is between 25 and 35 pounds (approximately 11 to 16 kilograms).

3. Overweight (BMI between 25 and 29.9): The recommended weight gain range is between 15 and 25 pounds (approximately 7 to 11 kilograms).

4. Obese (BMI 30 or higher): The recommended weight gain range is between 11 and 20 pounds (approximately 5 to 9 kilograms).

It's important to note that these are general recommendations, and individual women may have specific circumstances that require adjustments to these ranges. It is always advisable to consult with a healthcare provider for personalized guidance regarding weight gain during pregnancy.

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what's a body cavity​

Answers

Explanation:

A body cavity is any space or compartment, or potential space, in an animal body. Cavities accommodate organs and other structures; cavities as potential spaces contain fluid. The two largest human body cavities are the ventral body cavity, and the dorsal body cavity.

hope this helps you.

Any space in the body of a multicellular organism, containing the viscera or fluid. It’s also The space between the outer covering or epidermis and the outer lining of the gut

Which muscle contracts when bending the upper body to bring the rib cage toward the hips?
O biceps brachii
O triceps brachii
O quadriceps (quads)
O rectus abdominus (abs)

Answers

The answer should be recurs abdominus. All other muscles are in the arms or legs and would not be directly involved in bending

the family of viruses that causes genital warts is?

Answers

Answer:

Genital warts are usually a sexually transmitted disease or an STD. They're caused by HPV or human papillomavirus.

Genital warts are usually a sexually transmitted disease (STD). They're caused by HPV (human papillomavirus). There are many different strains of the HPV virus. Some can cause genital warts, while others can lead to cervical cancer and other types of cancer.

if this helped mark me brainiest:)

plz help me I need help​

plz help me I need help

Answers

Answer:

natural

no 3 is the correct answer

Answer:

Natural.

Hope it is hepfully.

Which line is pointing to the axon terminals?

A. 1
B. 2
C. 4.
D. 5

Which line is pointing to the axon terminals?A. 1B. 2C. 4.D. 5

Answers

Answer:

D. 5

Explanation:

Axon terminals are small swellings which are found at the end of the axons.

Answer:

d. 5

Explanation:

Children from birth to about 2 years old are in Piaget's __________ stage.
OA. formal operational
OB. preoperational
OC. sensorimotor
D. concrete operational

Answers

Answer: C) sensorimotor

Explanation: Children are in the sensorimotor stage from 0-2 years of age.

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what percent of the original ultrafiltrate formed in the urinary space actually is excreted as urine

Answers

Approximately 1% of the original ultrafiltrate formed in the urinary space is actually excreted as urine.

Ultrafiltration is the process by which fluid and solutes are filtered out of the blood and into the urinary space in the kidneys. The resulting ultrafiltrate contains water, electrolytes, and waste products, and is further modified as it moves through the tubules of the nephron.

Only a portion of the ultrafiltrate is ultimately excreted as urine, while the remainder is reabsorbed back into the bloodstream.

The amount of ultrafiltrate that is excreted as urine depends on several factors, including the body's hydration status, electrolyte balance, and the presence of any underlying medical conditions.

In general, healthy individuals excrete approximately 1-2 liters of urine per day, which represents only a small fraction of the total volume of ultrafiltrate that is formed in the kidneys.

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why do you eat vegetables for ?

Answers

Answer:

You eat vegetables because it helps with your health

Explanation:

a clinical psychologist treats his clients according to the theory that if he can alter irrational thoughts and beliefs, then the client’s mental health will improve. the clinical psychologist comes from the ______ perspective. a cognitive b. humanistic c. biomedical d. behaviorist

Answers

According to the research, the correct answer is Option A. A clinical psychologist treats his clients according to the theory that if he can alter irrational thoughts and beliefs, then the client's mental health will improve. The clinical psychologist comes from the cognitive perspective.

What is the cognitive perspective?

It is a theory that considers that some mental and emotional disorders or conditions are closely linked to the cognitive processes of people's thought processes.

In this sense, the patient can learn effective skills and strategies that help him to modify the way he thinks and, therefore, how he feels and behaves.

Therefore, we can conclude that according to the research, the cognitive perspective explains that people suffer and develop psychological conditions due to the way in which they interpret the environment and their cognitive processes.

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What is most likely to cause someone to develop an eating disorder

Answers

Answer:By eating too much

Explanation:

what can you do to reduce the fat added by such toppings as sour cream, cream cheese,salad dressings, and mayonnaise

Answers

Answer:

the answer is A

Explanation:

B say fork so no

C says body so no

and D says sour cream mayonnaise which doesn't sound regular but maybe to some good so no

To reduce the fat added by such toppings as sour cream, cream cheese, salad dressings, and mayonnaise, alternate and low-fat toppings should be chosen, and the high-calorie contents of toppings such as mayonnaise should be reduced.

What is the significance of the food toppings?

There are several types of toppings that have different tastes, and the significance of toppings such as sour cream, cream cheese, salad dressings, and mayonnaise is that they can add flavor and texture. Toppings can be used to enhance the taste and appearance of dishes, and they have different tastes, the sour cream and cream cheese gives  creamy texture, but along with this, the nutritional quality should be checked.

Hence, to reduce the fat added by such toppings as sour cream, cream cheese, salad dressings, and mayonnaise, alternate and low-fat toppings should be chosen, and the high-calorie contents of toppings such as mayonnaise should be reduced.

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please help I'll give u brainliest

please help I'll give u brainliest

Answers

Answer:

I think it's a blood vessel

It’s the Blood vessels

For a recipe of your own choice and liking, workout the cost per portion. List the ingredients, quantity required for 100 portions, units of purchase for the required portion, unit cost of the ingredients and finally the total recipe cost. From this deduce the cost per portion. You could use the standard recipe cost sheet appended below, or you could create one of your own

Answers

The cost per portion for the vegetable stir-fry recipe is $0.0425.

To calculate the cost per portion for a recipe, we need to consider the ingredients, quantity required for 100 portions, units of purchase, the unit cost of the ingredients, and the total recipe cost. Let's assume we are making a vegetable stir-fry recipe for 100 portions. Here's the breakdown:

Ingredients:

Mixed vegetables (1 kg)

Olive oil (200 ml)

Soy sauce (100 ml)

Garlic cloves (10)

Salt (10 grams)

Black pepper (5 grams)

Units of purchase:

Mixed vegetables: kg

Olive oil: ml

Soy sauce: ml

Garlic cloves: pieces

Salt: grams

Black pepper: grams

Unit costs of ingredients:

Mixed vegetables: $3 per kg

Olive oil: $0.20 per 100 ml

Soy sauce: $0.15 per 100 ml

Garlic cloves: $0.05 per piece

Salt: $0.01 per gram

Black pepper: $0.02 per gram

Calculations:

Cost of mixed vegetables = 1 kg * $3 = $3

Cost of olive oil = 200 ml * ($0.20 / 100 ml)

= $0.40

Cost of soy sauce = 100 ml * ($0.15 / 100 ml)

= $0.15

Cost of garlic cloves = 10 pieces * $0.05 per piece

= $0.50

Cost of salt = 10 grams * $0.01 per gram

= $0.10

Cost of black pepper = 5 grams * $0.02 per gram

= $0.10

Total recipe cost = \(\$3 + \$0.40 + \$0.15 + \$0.50 + \$0.10 + \$0.10 = \$4.25\)

Cost per portion = Total recipe cost / Number of portions = $4.25 / 100 = $0.0425 per portion

Therefore, the cost per portion for the vegetable stir-fry recipe is $0.0425.

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after the nurse teaches the parent of a child with a spica cast about skin care, which parental action would indicate the need for additional teaching?

Answers

If, after teaching the parent of a child with a spica cast about skin care, the parent fails to perform proper skin care practices or demonstrates incorrect techniques, it would indicate the need for additional teaching.

Proper skin care is crucial for a child with a spica cast to prevent complications such as skin breakdown, infections, and discomfort. The nurse should educate the parent about the specific care requirements, including how to clean and inspect the skin, prevent moisture buildup, and identify signs of irritation or infection. If the parent does not follow the taught instructions or demonstrates incorrect techniques, it suggests a lack of understanding or retention of the information provided. This could potentially lead to skin problems or other complications for the child. Additional teaching would be necessary to clarify any misconceptions, reinforce the importance of proper skin care, and ensure that the parent is equipped with the knowledge and skills needed to effectively care for the child's skin while in the spica cast. It is important for the nurse to assess the parent's understanding, address any concerns or questions, and provide further guidance as needed. By doing so, the nurse can help ensure that the parent is confident and competent in providing appropriate skin care for the child, promoting optimal healing and well-being.

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Your tail bone is also which category of bones?

A. Carpals
B. Tarsals
C. Vertebrae
D. Cranium

Answers

Answer:

Bone classification Features Examples

Short; Cube-like shape, approximately equal in length, width, and thickness Carpals, tarsals

Flat Thin and curved; Sternum, ribs, scapulae, cranial bones

Irregular Complex shape; Vertebrae, facial bones

Sesamoid; Small and round; embedded in tendons Patellae

Explanation:

The coccyx, also known as the tailbone, is a small, triangular bone resembling a shortened tail located at the bottom of the spine. It is composed of three to five coccygeal vertebrae or spinal bones.

Answer:

The answer is C

Explanation:

What type of dibeetaess like to go to park and sometime swim in pool

Answers

Answer: type one

Explanation:

how a teens lifestyle may contribute to the development and progression of hiv?

Answers

Answer:

Adolescence

Explanation:

10. ) Match the definition with the correct term.

1.scoring a run
2.sacrifice bunt
3.passed ball, wild pitches and throwing errors
4.sacrifice flies
5.scoring position
6.fielder's choice
7.singles, doubles, triples, or homeruns
8.grand slam
9.walks
10.advancing the runners
11.stealing a base


a.when a catcher, pitcher or fielder makes an error and allows a runner to advance

b.when a batter hits a home run and there are runners on first, second, and third - which will score 4 runs total

c.when a runner touches home plate

d.types of hits in baseball or softball

e.moving the runners from one base to the next

f.when the defense has a choice who to get out. A fielder may choose to get the runner going to third rather than the runner going to first.

g.when a runner tries to advance to the next base while the pitcher is throwing to a batter

h.when a batter gets 4 balls thrown to him or her OR gets hit by a pitch

i.when a batter lays down a bunt to force the defense to throw to first base, allowing another runner on base to advance to the next base into scoring position

j.when a runner is on second or third and could get to home plate if the ball is hit hard or fast enough

k.when a batter hits the ball into the air, a runner that is on base can legally try to go to the next base, but only after the ball has been caught by the fielder

Answers

1. c
2. i
3. a
4. k
5. j
6. f
7. d
8. b
9. h
10. e
11. g

Sorry if some of them aren’t right I really tried my best I hope this helped u sorry again if there wrong

Can you die from wheezing?​

Answers

ANSWER:
Wheezing is a whistling sound that occurs during breathing, usually during expiration (breathing air out of the lungs) through narrowed airways. ... Wheezing may also occur in anaphylaxis, a severe and potentially life-threatening allergic reaction.
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PLEASE MARK BRAINLIEST!!!!!!

Answer:

yes if it continues long enough for the brain to not have oxygen

Explanation:

What are the three parts of the cell theory states?

Answers

Answer:

These findings led to the formation of the modern cell theory, which has three main additions: first, that DNA is passed between cells during cell division; second, that the cells of all organisms within a similar species are mostly the same, both structurally and chemically; and finally, that energy flow occurs within.

a nurse is evaluating assessment findings of a client's skin. the nurse should identify that which of the following findings is associated with a possible infection

Answers

In the evaluation of a client's skin, a nurse should identify redness, warmth, swelling, and tenderness as findings associated with a possible infection.

When assessing a client's skin for signs of infection, the nurse should be vigilant for specific findings. One common indication of infection is redness, which may appear as an area of increased vascularity and erythema.

Another important sign is warmth, where the affected area feels hotter to the touch than the surrounding skin. Swelling, or edema, is another notable finding associated with infection. It occurs due to the accumulation of fluid and inflammatory response.

Lastly, tenderness is often present in infected areas, causing discomfort or pain upon palpation. Identifying these signs in a client's skin assessment is crucial for prompt recognition and appropriate management of a possible infection.

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Nicotine is a form of hallucinogens despressants stimulants

Answers

Stimulant, it raises your heart rate and blood pressure.

What roles do your parents, grandparents, and other family members play in promoting a healthy
family? Things to think about: Does your family sit down to eat meals together very often or quite
rarely? Does your family prefer to cook at home together or go out to eat? What types of foods
does your family eat?

Answers

Answer: Lifestyle factors and stroke risk: exercise, alcohol, diet, obesity, smoking, drug use, and stress. Various lifestyle factors have been associated with increasing the risk of stroke

Explanation:

I looked it up!!

How many key measures are involved in the assessment of weight and health risk?

Answers

1. Body mass index (BMI)
2. Waist circumference
3. Risk factors for diseases and conditions associated
with obesity
Other Questions
Which of the following sequences represents a geometric sequence?A. 0, 2, 4, 6, ...B. 1,4, 9, 16,C. -3, -6, -12, -24,D. -1,2,5,8, What was unique about the 1902Coal Miners Strike? Explain the amendment process (in steps). Start with the proposition phase, and end with ratification. Complete this assignment by writing a paragraph of 4-8 complete sentences. Please help & hurry! I will give brainliest & thanks if you do it correctly. Your company has an opportunity to invest in a project that is expected to result in after-tax cash flows of $21,000 the first year, $23,000 the second year, $26,000 the third year, $29,000 the fourth year, $33,000 the fifth year, and $39,000 the sixth year. The project would cost the firm $87,000. If the firm's cost of capital is 9%, what is the modified internal rate of return 4 avocados cost $0.76 At this rate, how much do 9 avocados cost? in texas, what is the larger chamber of the bicameral legislature called? Which would be a problem in a command economy The nation of el salvador is located in Central America ,a region of what continent A)europeB)North America C) South America A recent panel interview with Westeros' top scientists highlighted that playing computer games improves your mental capacity and can reduce your chances of getting Alzheimer's disease. Robert decides to open a single computer shop called King's Computers. The market for computers is perfectly competitive. Robert will incur fixed costs for store rent, and variable costs include operating the machinery (to make computers), raw materials and wages for employees. Assume that Robert's marginal cost increases with the total quantity of computers produced and are initially less than his average variable costs. As the quantity of computers Robert produces in his store increases, which of the following statements are true:0Robert's average variable costs will always decrease. 0Robert's average variable cost will always increase at a constant rate. 0Robert's average fixed cost will not change with the amount of computers produced. 0Roberts's average variable cost would initially decrease at low levels of computer production and then, after a certain point, begin to increase. How can the traffic congestion problem in the Kingston Metropolitan or Montego Bay Area be managed? Would the control measures sustainable? Discuss whether building more roads is likely to be effective in reducing traffic congestion. nicolas barrens conspired with his manager to steal nearly $6,000 over 2 months from the grocery store where they worked. each time nicolas rang up a customer at the register, he asked the customer if he'd like a receipt. when a customer said no, nicolas pretended to discard the receipt in the trash, but actually slipped the receipt into his pocket. at the end of his shift, he filled out a void slip for each of these sales and submitted them to his supervisor for approval. with the original receipt and the approved void slip, nicolas removed cash from the register in the amount of the voided sales and split the proceeds with his supervisor. nicolas committed what type of fraud scheme? Ecological succession takes place in an area whereO Changes in the community's species composition occurs over time An invasive species is artificially introduced. Large organisms outcompete smaller organisms. Weeds grow in a garden next to vegetables. Borya's grandparents grew up in the 1940s, when the main form of mass communication was radio. in which era did borya's grandparents come of age? Because her memory trace has faded, Dr. Jordan remembers much less about the organic chemistry that she once learned well as a medical student. Her memory loss best illustrates PLEASE HELP!Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.The polygons are similar, but not necessarily drawn to scale. Find the value of x. The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no warrants shall issue, but upon probable cause, supported by oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized. Are an explanation of? Lucys Swimwear Boutique offers swimwear that is targeted at affluent people who can afford to buy expensive, handmade swimsuits. Which of the following approaches to market segmentation is Lucys Swimwear Boutique using? A. Medium market segmentation strategy B. Focus differentiation strategy C. Broad differentiation strategy D. Broad high-cost strategy E. Low market segmentation strategy How did the American Army feel about recruiting African Americans during world war 1? Calculate the density of sulfur dioxide gas (SO2) at 147C and 29.9 kPa. which statement about adulthood is true? group of answer choices adulthood spans from about ages 20 to 65, when old age begins. the rate of observable physical change speeds up considerably during adulthood. adulthood begins around age 18 to 21 years and lasts through death. adulthood is the shortest of all stages of development because development ceases shortly after the stage is entered.