They studied apes they saw frogs doing that nutrients are needed for the plants living is when you can breathe and nonliving is things that dont talk or walk
The cell wall and chlorophyll are not found in animal cells.
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-Payshence
Volcanic activity
fault lines
mnt. ranges
and siesmagraphs
Answer:
a layer or a series of layers of rock in the ground. ,
a level or class to which people are assigned according to their social status, education, or income.
Explanation: