Light: Both Snails and Elodea
Choose the statement below that best explains the results you observed from this
lab:
In the test tube containing both snails and Elodea under the light, the solution was:
O green because Elodea and snails are both going through photosynthesis and
produce carbon dioxide.
O blue because the carbon dioxide produced by Elodea and snails through cellular
respiration is taken out through Elodea's photosynthesis, so they balance each
other out.
yellow because Elodea can't perform photosynthesis and both Elodea and snails
are going through cellular respiration, causing carbon dioxide to build up.

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 !

because of

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.

-hails tea

explanation:

-t poses