Make a generalization about the importance of tools to science.

Answer:

abiotic sand sunlight water currents

biotic fish bacteria jellyfish

pretty sure this is right

because biotic is living and abiotic is nonliving

Answer: C; Carbon

Explanation: The model is showing it has 6 electrons, 6 protons, and 6 neutrons. Therefore the element, carbon.

Answer:

Carbon

Ok it needs more characters

Answer: Clothes purely made of synthetic fibers are not comfortable in a hot and humid environment as they don't have the property to absorb water or sweat quickly so their water-resistant property makes them unsuitable for hot humid environment .

Explanation:

Mixing of synthetic fiber and natural fibers enhances the properties such as strength, elasticity, and ease of ironing and washing. Generally in hot environments it is preferred to wear a mixture of synthetic and natural fiber than wearing only clothes made from synthetic fiber .

Moreover, mixing synthetic fibres with natural fibres enhances their properties, such as strength, elasticity and ease of washing and ironing. Hence, these days clothes made out of a mixture of synthetic fibres and natural fibres are more popular than those made purely out of synthetic fibres.

Answer:

heliosphere

Explanation:

The heliosphere shields the solar system so its not a physical system

Please give me brainliest ❤ also good luck!!! also idk if this explains it well...idk how to explain it though....but i know it is right

Answer: I hope I can explain this well

the reason she makes copies of the image in different resolutions is because depending on the print size the lower resolution can look perfect for a small print and a higher resolution will look better on a large print, because larger prints are expanded, if you use a lower resolution image it will appear blurry on a large poster, the more pixels the better for a large poster

Explanation:

Answer:

Good Luck

Explanation:

Because larger prints are expanded, a lower resolution image will appear blurry on a large poster, so she makes copies of the image in various resolutions because, depending on the print size, a lower resolution can look perfect for a small print and a higher resolution will look better on a large print.

Answer:

+6.

Explanation:

So, a chromium atom here has an oxidation number of +6.

James Morgan "Jimmy" McGill, better known by his business name Saul Goodman and also later by the assumed identity of Gene Takavic, is the titular protagonist of the series Better Call Saul, a prequel/sequel spinoff of Breaking Bad, in which he is also a main character.

Answer: 2 :)

Explanation:

I took the test

Answer:

uhhh they are VERY different things

maybe you should look up what erection/arousal is?

erosion is what happens to layers of the Earth such as rock over time

Answer:

When a male is aroused sexually, the blood vessels in the penis relax and open up, allowing blood to fill them. Blood trapped under high pressure creates an erection. Ejaculation is a reflex action controlled by the central nervous system.

Explanation:

1. phototropism

2. geotropism

3. tropism

4. biome

5. symbiosis

6. cortex

Answer:

1)6/8

2)2/4

3)3/8+4/8

4)5/6-2/6

5)Model 1 because to find the total fraction, we should add up all the numbers given:2/10+3/10+1/10=6/10

6) he needs 3/4 cup and he alrwady has 1/4 cup so we have to substarct them to know how much he needs 3/4-1/4=2/4

Answer:

1. 6/8 or 3/4    2. 1/2    3. 3+4    4. 3-2    5. Model 2 because the light gray is for the sports team, the dark gray for the animal shelter, the yellowy color is for the hospital, and there is no white because its asking for the profits that they donated.    6. he needs 1/2 a cup so shade in half of it

Explanation:

1. 2. 3. I can't shade it in but hopefully you can figure that out

Answer:

39

Explanation:

Relative mass does not need to be calculated as it is listed on the periodic table. Potassium's relative atomic mass is around 39.

Answer: Dipole-dipole forces occur between molecules with permanent dipoles (i.e., polar molecules). For molecules of similar size and mass, the strength of these forces increases with increasing polarity. Polar molecules can also induce dipoles in nonpolar molecules, resulting in dipole-induced dipole forces

Explanation:

Answer:

An acidic solution contains more hydroxide ions than hydroxide ions.

Explanation:

Answer:

An acidic solution contains more hydroxide ions than hydroxide ions.

Explanation:

Answer:

1.) 3

2.) 60 CM

Explanation:

1. Density=\(\frac{MASS}{VOLUME}\)= \(\frac{75}{25}\)

2. Length*Width*Height=3*10*2

Answer:

3cm^3/g.  for the first one     60cm for second

Explanation:

mass/volume = density

75/25

3x10x2 for volume

Occurs when the particles in one part of an object vibrate more and collide with neighboring particles, making them transfer energy.

Different materials conduct heat at different rates. Metals are generally good conductors of heat compared to non-metals (paper, wood, and plastics).

Solids are better conductors than liquids because the particles in solids are tightly packed together.

Thermal energy is the energy associated with the random motion of particles in a substance. It is a form of kinetic energy created from the vibrational and rotational motion of atoms and molecules in a substance.

All objects contain thermal energy and when two objects of different temperatures are in contact, heat flows from the hotter object to the colder object until they reach a state of thermal equilibrium. Thermal energy is used in many applications such as heating, cooling, and even cooking food.

learn about conduction here https://brainly.com/question/20493362

#SPJ1

Answer:b

Explanation:

Answer:

B

Explanation:

Answer: B

Explanation:

Brainliest please! (if im right)

Answer:  Equal amount of genetic material and identical

Explanation:

Answer:

Air pressure and Temperature.

To prepare 250 mL of a D10/NS solution using D10W and a vial of NaCl 4 mEq/mL, you would need 9.6 mL of NaCl. Normal saline (NS) contains 154 mEq/L of sodium chloride (NaCl). To prepare 250 mL of NS, you would need 250 mL * (154 mEq/L) = 38500 mEq of NaCl. Since the vial of NaCl contains 4 mEq/mL, you would need 38500 mEq / (4 mEq/mL) = 9625 mL = 9.6 mL of NaCl. So the correct answer is b. 9.6ml.

Answer: nucleus  

Explanation:

Answer: hydrogen-carbonate.

Explanation:Because when carbon dioxide is passed in excess it leads to a formation of hydrogen-carbonate.

I hope everyone finds this helpful

Answer: The mass of silver is 1.19 X 10^14 M g

Explanation: The volume of the truck is 402 cubic feet or 1.138 x 10⁷ mm.

The density of silver is 10.49 g/mL.

We need to find the mass of silver that will fit in this moving truck. Density equals mass divided by volume. So,

M=119376200 g  1 gram=10⁻⁶ Megagram 119376200= 1.19 X 10^14 Mg hence the mass of silver is 1.19 X 10^14 M g hopefully this will help you please mark me as brainlist