Wave energy from the ocean can be harnessed to power generators to make electricity. Energy from ocean tides can also be used to make electricity. how would you categorize these two sources of energy?
A. both are renewable.
B. wave energy is nonrenewable. tidal energy is renewable
C. both are nonrenewable
D. wave energy is renewable. tidal energy is nonrenewable

Which organism actively hunts other

What is gene flow? apexa: selection for average traits b: when a population splits in twoc: a mutation becoming more commond: genes moving between two populations

Which statement best explains why cells were observed in more detail using a compound microscope than a simple microscope? a compound microscope has greater magnification ability than a simple microscope. the compound microscope was invented before the simple microscope. a compound microscope is much easier to manufacture than a simple microscope. compound microscopes were more common than simple microscopes.