Answer:
The two factors are the temperature and salinity. :)
Which gas forms 21% of Earth's atmosphere? a.-argon b.-carbon dioxide c.-nitrogen d.-oxygen
The most abundant naturally occurring gas is nitrogen (N2), which makes up about 78% of air. Oxygen (O2) is the second most abundant gas at about 21%.
What percentages of the two main gases make up the Earth's atmosphere?
About 78.08 percent of the dry air on Earth is composed of nitrogen, 20.95 percent of it of oxygen, and 0.93 percent of it is argon. The remainder, or 0.04 percent, is made up of a variety of trace gases, including as ozone, nitrous oxide, methane, and carbon dioxide, all of which are greenhouse gases.
Why is there more nitrogen in the air?
Because it is least reactive, nitrogen is more abundant in the air. This equilibrium is naturally maintained by surface soil bacteria and plants, which convert nitrogen to ammonium, nitrites, and nitrates before releasing it as free nitrogen back into the atmosphere.
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What are the borders of Central America?
will human travel to another planet
Answer:
Eventually
Explanation:
With the way technology has been advancing and considering the fact that every billion years the sun luminosity increases by about 6% we would have to or else the earth would burn up and we would all die in about 1 billion years
how many of the fifty states are on the north american continent
Answer:
all of them
Explanation:
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How does the Coriolis Effect impact local and global wind patterns?
A line has the equation 5y = -2x - 8 and another line has the equation 6x + 15y + 8 = 0. Are these
lines parallel, perpendicular, or neither?
Both of the equations are neither parallel or perpendicular lines.
Parallel or Perpendicular lines:
Geometry's use of parallel and perpendicular lines is crucial, and their distinctive characteristics make it simple to distinguish between them. If two lines are in the same plane, are spaced equally apart, and never cross one another, they are said to be parallel. Perpendicular lines are those that cross at an angle of 90 degrees. In this article, we will learn more about parallel and perpendicular lines. Two straight lines are said to be parallel if they are located in the same plane and never cross one another. They are equidistant lines that are always spaced equally apart. Parallel lines are represented by the symbol ||. For instance, AB || CD indicates that line AB and line CD are parallel. On the other hand, two lines are said to be perpendicular when they cross each other at a 90° angle.
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explain how local surface winds are named
Answer:
A wind is always named according to the direction from which it blows.
Explanation:
For example, a wind blowing from west to east is a west wind. The ultimate cause of Earth's winds is solar energy. ... The greater the difference in pressure, the greater the force and the stronger the wind.
At what point in the carbon cycle is the carbon bad for the environment? Explain.
The carbon cycle is a natural process that involves the movement of carbon between the Earth's atmosphere, oceans, land, and living organisms. Carbon is constantly exchanged and transformed in different forms, including carbon dioxide (CO2), organic matter, and carbonate rocks. While carbon is essential for life and plays a crucial role in regulating the Earth's climate, too much of it in the atmosphere can lead to negative environmental impacts.
Carbon is considered bad for the environment when it contributes to the phenomenon of global warming and climate change. This occurs when excessive amounts of carbon dioxide and other greenhouse gases are released into the atmosphere through human activities, such as burning fossil fuels, deforestation, and land-use changes. These emissions trap heat in the Earth's atmosphere, causing the planet's temperature to rise and resulting in changes to the climate, such as sea level rise, more frequent and severe heatwaves, storms, droughts, and other extreme weather events.
Another negative impact of carbon on the environment is ocean acidification. When carbon dioxide dissolves in seawater, it forms carbonic acid, which lowers the pH level of the water, making it more acidic. This increased acidity can harm marine life, particularly shell-forming organisms like coral reefs and mollusks, by making it more difficult for them to build and maintain their shells or skeletons.
Therefore, it is important to manage carbon emissions and keep them at a level that will not cause harmful effects on the environment and the world's ecosystems. Strategies such as transitioning to clean energy sources, improving energy efficiency, and reforestation can help reduce carbon emissions and mitigate the negative impacts of carbon on the environment.
what kind of ""shifting"" do we see nearly everywhere we look in the universe?
The kind of "shifting" we see nearly everywhere in the universe is called "redshift." Redshift is a phenomenon where light from distant objects, such as stars and galaxies,
appears to be shifted towards the red end of the spectrum. This occurs due to the Doppler effect, which causes the observed frequency of light to change as the source moves relative to the observer. In the context of the universe, redshift is commonly observed because the universe is expanding, causing galaxies to move away from each other.
As galaxies recede from us, the wavelength of the light they emit becomes stretched, resulting in a shift towards the red end of the spectrum. By measuring redshift, astronomers can calculate the distance and relative velocity of celestial objects, helping them understand the large-scale structure and evolution of the universe.
The discovery of cosmic redshift was a key piece of evidence supporting the Big Bang theory, which posits that the universe began as a hot, dense point and has been expanding ever since.
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Which of the following is the best reason for it to be hotter in the Northern
Hemisphere during the summer?*
The axis of the Earth is tilted less than during other seasons.
The suns rays strike the Northern Hemisphere at a straighter angle.
Summer is the time when the Earth is closest to the sun.
The equator is at 0 degrees longitude during the summer solstice.
Answer:
The Sun's rays strike the Northern Hemisphere at a straighter angle.
Explanation:
Earth's axis is tilted, which means that while orbiting, during half of the year it exposes one of the hemispheres more to the Sun, while the other is less exposed, and in the other half of the year the roles are reversed. When the Northern Hemisphere is tilted toward the Sun it experiences summer. This is due to the straighter angle of the Sun's rays and the longer duration of the days.
Having higher exposure to the Sun, and its rays coming at a straighter angle, complemented with longer days, contributes to higher temperatures in the Northern Hemisphere. This doesn't only happen to extremes in the tropical areas of the Northern Hemisphere, but in the temperate zones as well. Since some of the temperate zones are bordering the tropical ones, they have a bigger influence from them during summer, while the ones that are deeper into the continents also manage to build up a lot of heat, resulting in temperatures that can go as high as 40 or even 45 C degrees.
Lines b and c are parallel. Horizontal and parallel lines b and c are cut by transversal a. Where line b intersects line a, 4 angles are created. Labeled clockwise, from uppercase left, the angles are: (13 x + 9) degrees, 2, 4, 3. Where line c intersects line a, 4 angles are created. Labeled clockwise, from uppercase left, the angles are: 5, 6, (5 x + 9) degrees, 8. What is the measure of Angle6?
Answer:
54°
Explanation:
We believe the intended angle numbering is as shown below. This means the marked angles are supplementary, so ...
(13x +9) +(5x +9) = 180
18x +18 = 180
x + 1 = 10
x = 9
Angle 6 is congruent to (5x+9), so has measure ...
(5(9) +9) = 54 . . . . degrees
Angle 6 is 54 degrees.
According to Khana, what lines are most important in North America, and what does the continent need most?
According to Khanna the lines that are important to North America are the ones that are based on connectivity.
What does Khanna say about continental lines?
This author referred to this lines as useless lines that divided territories in the world.
According to the author, what the worlds needs are the lines that are able to bring people closer such as technology for better communication and also infrastructure.
Connectivity is said to be the organizing principle of human beings instead of sovereignty.
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Why is Canada often called a multicultural society?
Answer:
The Canadian Multiculturalism Act affirms the policy of the Government of Canada to ensure that every Canadian receives equal treatment by the government which respects and celebrates diversity.
Answer:
In 1971 when the government began to recognize the value and dignity of Canadians of all races and ethnic groups, all languages and religions.
Explanation:
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Social
Give someone a fish
and you give them a
meal. Teach them how
to fish and you give
them meals for life.
Use your knowledge of development issues to explain what the
saying given in the quote above means.
Answer:
giving someone something would've word hard for is not good you need to teach him or her how to work hard for it.
explain why the latitude that polar and tundra environments are found at causes the climatic conditions found there (year9)
Places with higher latitudes,do not receive much solar radiation than those at the equator.Hence are cooler. So the type of environment there is determined by the climate conditions.
My Unique Acadennic Experience1. Go to a silent area of your
T/F The triangular trade linked Africa, the Caribbean, and the
English colonies.
Answer: False
Explanation:
It's Europe, Africa and America
what kind of subject is antimonopologeographicationalism
Answer:
This word is the longest alphabetically spelt word in English. The meaning of the word is "down with the capitalism"
Good morning!
Here is the question for uh
Polar regions are usually cold. Give reasons.
Answer:
I guess the simple answer is that there is not enough sunlight and polar air has a low capacity to evaporate water vapor in the air.
Hope it helps!!!!
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What's the relief of London ?
Difference between developed and developing countries?
Answer:
Developed countries are generally categorized as countries that are more industrialized and have higher per capita income levels.
Developing countries.are generally categorized as countries that are less industrialized and have lower per capita income levels.
The difference between developed and developing countries is that developed countries have advanced resources and techniques whereas developing countries are in the learning phase.
What are Developed countries?The term "Developed Country" refers to an economy with a significant rate of urbanization and per capita income. An industrialization pace that is slow and the per capita income is low define a country as a developing country.
Developing countries have high rates of infant mortality, death, and birth, as well as low life expectancy rates, in contrast to industrialized nations, which have low rates of infant mortality, death, and birth and high life expectancy rates.
In contrast to developing countries, industrialized countries generate greater revenue from the industrial sector.
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where is the sedjment the largedt in a spit
True or False
The tectonic plates are floating on material that is
moving in Earth's outer core.
HELPPP PLEASE QUICK LIKE LITERALLY!!!!!!!!!!
Water runoff from mountains that collects underground in porous rock layers deep below the desert surface is called
Answer:
Water runoff from mountains that collects underground in porous rock layers deep below the desert surface is called an aquifer.
Explanation:
It's the definition of an aquifer actually.
Analyze the map below and answer the question that follows.
A map of the world with different climate regions highlighted.
Image by e2020
The orange areas on the map above highlight the world regions with __________ climates.
A.
continental
B.
dry
C.
highland
D.
polar
Please select the best answer from the choices provided
A
B
C
D
Answer:
Its actually B!! If im wrong please correct me by replying back to me.
Explanation:
Edge 2021.
From strongest to weakest wich planet has the most gravitational pull? Mars, Earth, and the Moon
what is the nature of unemployment in india
McClung Homeowners' Perspective
by 1890, in most large northern cities, immigrants and their children amounted to what percent of the population?
Answer:
60 percent
Explanation: