Biology, 27.06.2019 01:30 deedee363

Match the following definitions to their correct terms. 1. any chemical compound that contains carbon 2. a liquid that acts to dissolve or suspend substances 3. a chemical compound that doesn't contain carbon 4. a substance that is dissolved in a liquid inorganic solvent solute organic

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Answer from: dnjames01

1. Any chemical compound that contains carbon - organic.

2. a liquid that acts to dissolve or suspend substances - solvent

3. a chemical compound that doesn't contain carbon - inorganic

4. a substance that is dissolved in a liquid - solute.

Explanation: Organic compounds are compounds that contain carbon, and mostly contain hydrogen.

Inorganic compounds are compounds that do not contain carbon.

A solute is a substance which is present in smaller proportions and dissolves or suspends in a liquid called solvent, which is present in larger proportions. The solute and the solvent together form a solution.

Answer from: Quest

d concave shape of wave rock

explanation:

the concave shape of wave rock is a very good evidence that supports the evolution of earth due to chemical weathering. if we talk about structure of wave rock, studies have estimated that it is around 2.7 billion years old. it also serves as the foundation of evidence that it was the place where australian continent began to form.

how the structure of wave rock was created?

studies suggest that structure of wave rock was created when the surrounded area was started to weather due to which deposition of material started on the part of land which now contains wave rock.

the structure of wave rock is considered to be one of the best-known landforms in australia. at the height of around 15 cm, there can be found flared slopes which formulate the margins of hyden rock. it is now assumed by geologists that wave rock was created by subsurface water-induced weathering and not by glaciers, waves or wind.

due to deposition of material over the period of long time, the wave rock became tougher and tougher due to weathering from surrounding terrain. this makes it a physical evidence that supports the evolution of earth due to chemical weathering.

hope it !

Answer from: Quest

The answer is atmosphere. there are four spheres of the earth: 1. geosphere (from greek word 'geo' = ground), 2. hydrosphere (from greek word 'hydro' = water), 3. biosphere (from greek word 'bio' = life), and 4. atmosphere (from greek word 'atmo' = air). a magnetosphere is a region of space around astronomical objects controlled by the magnetic field of that object. through the process of elimination, since lightning is present in the air, it can be found in the atmosphere.

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