Preserves animal tracks are called trace.
Answer:
The bones of skeletal system serve to protect the body's organs and support the weight of the of the body ,giving the body it's shape
Explanation:
The muscles of the muscular system attach to these bones, pulling on them to allow for movement of the body
Explanation:
It happens when the moon is in the earth's shadow
And sun moon and earth is completely aligned
By the convergence of two tectonic plates
2. Increases
but you might have to double check this