Answer:
hope the answer helped you
Explanation:
absolute age(true age) The age of a geologic phenomenon measured in present Earth years, rather than its age relative to other geologic phenomena (compare relative age)
Answer:
d
Explanation:
many of them become certified
Air will move from hot area to colder area as the temperature at both lands should be equal.
I think the answer you're looking for in theory but I could be not understanding the question well enough.
Well one is independent segregation of maternal and paternal chromosomes and another is crossing over
