Answer:
D fossil record
Explanation:
Depending on what layer of earth the fossil was recorded then they could determine a rough date. Then they would use carbon dating to be more exact.
Food
chains follow a single path as animals eat each other while ecological
Pyramids are graphical representation of the tropic structure of
ecosystem. Plants feed herbivores, herbivores feed carnivores. I
am hoping that this answer has satisfied your query and it will be able to help
you in your endeavor, and if you would like, feel free to ask another question.
B is the answer.
As sexual reproduction results in genetic variation. So the traits are not passed.
A plastic bag so that it can be cleanly put in
Cohesion occurs when molecules of the same substance are attracted to each other.
Hope this helps!
