Answer:
Duplication is a type of mutation that involves the production of one or more copies of a gene or region of a chromosome. Gene and chromosome duplications occur in all organisms, though they are especially prominent among plants. Gene duplication is an important mechanism by which evolution occurs.
Answer: water, wind, volcanic rock, sand, and other stuff that can pile up basically.
Easy just get some water and get a cup and pow
C
Because if you look at the last stage the crust of the earth is a solid so it has to be c
Answer:
A strong negative (downward sloping) linear relationship
Explanation: