Answer:
how many pores or holes in a rock let more things in depending on how many pores/holes it has. think of it like skin. the bigger your pores the more dirt seeps through
A device that changes electrical energy into mechanical energy is a electric motor.
X or y chromosome from the male, added to the X chromosome from the female
Answer:
Water clarity is a measure of how far down light can penetrate through the water column. ... For example, clearer water allows more sunlight to reach submerged aquatic vegetation. The vegetation, in turn, produces oxygen, provides habitat for fish and shellfish and provides food for waterfowl, fish and mammals.
Explanation:
