Which answer one
(A Carbon dioxide Carbon dioxide enters their leaves from the atmosphere.)
( B Carbon dioxide enters their leaves from the atmosphere.)
(C Carbon dioxide enters their roots from the soil.)
(D Carbon dioxide is produced in a chemical reaction inside their mitochondria.)

Answer:

In fact, at the sea level, the the sea water boils at 100 degree C where atmospheric pressure is normal. However, the boiling takes place at a lower temperature at the top of a mountain due to low pressure. In other words the boiling is faster at the top of a mountain than that at its foot.

Explanation:

Hope this helped you :)

Acid rain management techniques include protect plants from acid rain on falling on them.

Rain formed when sulfur dioxide and nitrogen oxide react with chemicals in the atmosphere like water,oxygen and carbon dioxide to form sulfuric acid and nitric acid and then falling to ground containing these acids is called acid rain.

Acid rain alters the environment the environment tremendously by damaging plants and aquatic ecosystems.Plants require a specific pH of soil for their optimum growth and nutrition.

Due to acid rain, the acidity of soil increases rendering it unfit for plant growth.Similarly, pH of water also increases which affects the survival of aquatic ecosystems.

It also damages the the monuments made of metals, marbles .Taj Mahal made up of white marble has turned yellowish due to acid rain.

Learn more about acid rain,here:

https://brainly.com/question/22143130

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Answer: metal denting

Explanation:

a physical change is something that can be undone. while chemical changes are relatively permanent. You can reshape the metal so you know it is physical.

Answer: The Sun is a yellow main sequence star

Explanation:

Answer:

800 calories

Explanation:

It takes 80 calories to melt 1 gram of ice. If 1 g of ice (at 0 degrees Celsius) is given 80 calories. Freezing water at 0 degrees Celsius is vis versa.

Answer:

800 calories

Explanation:

hope this helps :)))

Answer  c-7, h-5,a-0,n-1,0-3. This is the right form of the given context that can be arranged in the proper order. The pairs are completed in this order.

This automatically matches all the elements with its number that is found in one single molecule of C7H5NO3S which is also an artificial sweetener. Each element matches with the right number contained in one molecule of it.

Explanation:

Explanation:

It is written: ‘As surely as I live,’ says the Lord,

‘every knee will bow before me;

every tongue will acknowledge God.’

Romans 14:11

Answer:

Dead plants fall in swamp → layers of dead plants pile up → plant matter is buried by rocks and dirt → plant matter is compressed and is exposed to heat → coal forms

Answer:

its 16ml                                                                        

Explanation:

Answer:

it is 16ml

Explanation: I just want to help and get points‍♀️

Answer:

why it is important to have control in sound of energy is because noise is airborne sound energy within a broad range of frequencies that has the potential to cause either discomfort or injury to people working in the area. specifically, noise needs to be controlled In order to *protect the hearing of the personnel who work at the facility *

Answer:

Plasma is the highest energy state kf matter consisting of a collection of free-moving electrons, positive ions and neutral particles.

How do particals move around in plasma? plasma particles are spred our and move around randomly, but unlike gas, they contain some free ions and electrons, which gives plasma its ability to conduct electricity.

what is kinetic energy? A form energy that an object or particle by reason of motion. Dictionary def.- energy which a body possesses by virtue if being in motion.

i wasn't sure which one you needed. :)

Answer:

1. C (deposition)

2.  C (Thawing Causes rock particles to move from place to place)

3. Glaciers were moving along, right? so it has to be U shaped since it was a big hunk of ice moving around lol ( my backyard was formed by a glacier so)

brainliest ? :')

Answer:

n

2.

How does alternate freezing and thawing of water cause weathering to occur?

Freezing chemically alters the rock surfaces

Water expands when it freezes and cracks rocks open

Thawing causes rock particles to move from place to place

3.

How can you determine if a mountain valley has been created by a glacier?

It is V-shaped

It is U-shaped

It is irregularly shaped

Explanation:

It is U-shaped

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Litmus is a natural dye which is extremely from lichens. it is the most commonly used indicator. Litmus is available in the form of blue and red litmus paper.

Answer:

The evidence that exists to support the idea that the composition of ocean water includes dissolved oxygen is that all water has oxygen in it.

Explanation:

Answer:

Fish get oxygen from water through their gills - they require oxygen to survive, so they have to be getting it from the water.

Explanation:

The concentration of dissolved oxygen and carbon dioxide are very important for marine life forms. Although both oxygen and carbon dioxide are a gas when outside the water, they dissolve to a certain extent in liquid seawater. Dissolved oxygen is what animals with gills use for respiration (their gills extract the dissolved oxygen from the water flowing over the gill filaments).

Hypochlorous acid has a chemical formula of HClO. It has one hydrogen (H) atom, one chlorine (Cl) atom and one oxygen (O) atom. so 3

It is organic my friend, have a good day

Explanation:

.

Answer:

1. light energy is organic

2. If ATP is in the middle, the word that goes first is organic

Answer:

What are we supposed to do

Explanation:

Answer:

Ummm... wdym... comment

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Explanation: