Yes, the fan’s blades have kinetic energy. The blades are in motion and they do work by causing the air to move through the fan blades.
Primary succession starts with bare rock which is broken down by either lichen or moss to make soil while secondary succession starts with developed soil
The difference is because there about different from one another, the reflexes will act different towards the speed
Answer:
The flow of individuals in and out of a population introduces new alleles and increases genetic variation within that population. Mutations are changes to an organism's DNA that create diversity within a population by introducing new alleles.
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