Answer:
This is true.
Explanation:
An octagon is a type of polygon that has (8) sides.
Firstly they are not membranes and they are villi's which increase the surface area during digestion
Probably occurred with the presence of a catalyst (enzyme)
Answer:
Option C, At a subduction zone, oceanic crust is forced deep into the Earth.
Explanation:
At sub-duction zone, the dense oceanic plates coincides with the less dense continental plates and thus sink below the continental plates. Sometimes these oceanic plates being dense, sink to greater depth with in the earth’s mantle. The sub-duction zone causes earth quakes of high intensity when oceanic crust penetrates to greater depths of earth crust as they tend to change the rheology of the earths’ mantle and also causes bending of plates
Hence, option C is correct
