True or False: Mechanical weathering is the breakdown or rock by changing its chemical composition.

Answers

Answer 1

Answer:

Answer:

False

Explanation:

Mechanical weathering breaks rocks into smaller pieces without changing their composition. Ice wedging and abrasion are two important processes of mechanical weathering. Chemical weathering breaks down rocks by forming new minerals that are stable at the Earth's surface.

Hope this helps☺️

Answer 2

Answer:

Answer: False

Explanation:

That’s not using mechanics

Related Questions

Why do minor parties have difficulty succeeding in the United States electoral system? A. tend to focus on only a single issue B. quickly join forces with the wrong party C. views are usually tied to strict religious doctrine D. seldom are given the respect from foreign officials they need to get elected
When three pairs of electrons are shared in a molecule, what shape will the molecule be?a. tetrahedral b. trigonal planar c. bent d. linear
Predict the products in the following reaction:AgNO3(aq) + Na2CrO4(aq) → A. AgCrO4(s) + Na2NO3(aq) B. Ag2CrO4(s) + NaNO3(aq) C. Ag(CrO4)2(s) + Na2NO3(aq) D. Ag(CrO4)3(s) + Na(NO3)2(aq)
Although wave power does not produce pollution, some people may not want to invest in it because it is _____.
Which compound is an exception to the octet rule

How many atoms of carbon are present in a molecule of :
Fructose and galactose

Answers

In Fructose, there are 4 carbon atoms. Fructose is a 5 atom molecule, and one of these is oxygen, therefore, the other 4 are carbon.
In Galactose, there are 6 carbon atoms.
Hope this helps :)

Answer:

the answer is starch

Explanation: i chose fructose but got it wrong and showed that starch is correct

Explain the process on how the conditions for lightning to strike occurs?

Answers

"A cloud-to-ground lightning strike starts as a channel of negative charges makes its path towards the ground. This occurrence is known as a stepped leader. The stepped leader continues towards the ground in a series of steps that are each about 50 to 100 metres in length. This stepped leader can branch out in many directions. A lightning strike refers to as a lightning flash, is usually made up of more than one stroke of lightning. After the initial strongest stroke, subsequent weaker strokes can follow which usually (but not always) follow the same path of the initial stroke. "

No one's even answering, so i'll just uh leave this here

Answers

Answer:

answering what???

Explanation:

Answer:

I answered

Explanation:

You walk in the front door of your home. You smell an onion that someone is cutting in the kitchen. Explain why you are able to smell it, what this process is called, and what other types of substances exhibit this behavior.

Answers

Answer: We are able to smell it because the particles move from their high concentration to low concentration and mix with the gases present in the atmosphere and thus we are able to smell it.

Diffusion is a process in which a movement of substance takes place from a high concentration area to a low concentration area due to the random movement of the particles. Diffusion happens in gases more faster than liquids and solids because of the random movement of their particles.

Other substances exhibiting this behavior is perfume, incense sticks and cooking of food etc.

This is the process of diffusion and is exhibited by gases. The compounds responsible for the smell of onions are released into the air and diffuse through out the house due to random molecular movement. This allows you to smell them at the entrance of your house.

10) which of the following compounds is a saturated hydrocarbon? A) CH3CH2OH B) CH CH C) ethyne CO CH3CHO 1) which compound is an unsaturated hydrocarbon? CA hexane B) hexanoic acid henne D) ethane. D) CH CH

Answers

The compound that is a saturated hydrocarbon is CH3CH2OH. The answer is letter A. A saturated hydrocarbon has only one single bond between the carbon atoms. The compound that is an unsaturated hydrocarbon is CHCH. The answer is letter D.

Which of the following properties of water is due primarily to the uneven distribution of charge between the hydrogen and oxygen atoms?-Its color
-Its taste
-ability to dissolve ionic substances
-ability to produce buoyant forces

Answers

Answer: ability to dissolve ionic substances

Explanation: Water is made up of hydrogen and oxygen molecules. The less electronegative hydrogen atoms occupy partial positive charge and oxygen being more electronegative occupy partial negative charge.

Due to this polarity, it is able to interact with ionic substances and thus dissolve them easily which is explained by the statement Like dissolves like. The ionic compounds are soluble in polar solvents and non ionic compounds are soluble in non polar solvents.

The ability to dissolve ionic substances is primarily due to the uneven distribution of charge between the hydrogen and oxygen atoms in water.

Water is a polar molecule, meaning it has a positive charge on one side (hydrogen) and a negative charge on the other side (oxygen). This polarity is a result of the unequal sharing of electrons between the hydrogen and oxygen atoms in the water molecule. The oxygen atom has a higher electronegativity than the hydrogen atoms, pulling the shared electrons closer to itself, resulting in a partial negative charge around the oxygen atom and a partial positive charge around the hydrogen atoms.

Because of its polarity, water molecules are attracted to ions in ionic substances. When an ionic compound, such as sodium chloride (NaCl), is added to water, the polar water molecules surround and separate the positive and negative ions, breaking the ionic bonds and causing the substance to dissolve. This ability of water to dissolve ionic substances is essential for various biological processes and makes it an excellent solvent for many substances.

In contrast, the other properties listed (color, taste, ability to produce buoyant forces) are not primarily related to the uneven charge distribution in water molecules but are influenced by other factors such as impurities, dissolved substances, and the reflection of light.

To learn more about distribution of charges, here

brainly.com/question/33958346

#SPJ6

Other Questions

What's the compound name of Si+ C2H3O1/2?

i feel twitchy and not able to focus without my good friend (dylan) around, help? i dont like him like that, plus im already with someone, uhhh i cant explain this; helpp

Stage in a star's evolution formed as the core of a main sequence star uses up its helium and the outer layers escape into space

Concerns over a global dependence on fossil fuels include environmental, economic, and social consequences.