SUNLIGHT CARBON DIOXIDE
WATER
OXYGEN
PLANT SUGARS
MINERALS
12
Carbon dos de enters the leaves through stomats (iny holon) in the leaves
15
Examine the photosynthesis model above. What is a correct conclusion about the
inputs and outputs of photosynthesis?
18
oxygen is an input into photosynthesis; carbon dioxide is an output
21
0
sunlight is the source of energy; plant sugars are produced
without light energy from the sun, photosynthesis would still occur
carbon dioxide is the source of energy, oxygen is the chemical energy produced
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Question 20 (1 point)

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 !

there is no

explanation: