Answer:
radioactive dating is the process for which scientists determine if a rock layer......
Answer:
Specie
Explanation:
They are a group that interbreed with each other, only, since they cannot produce fertile offspring with those of another species.
Answer:blood, I think
Explanation: I don’t have one
Answer:
Explanation:
Natural selection is process of differential survival and reproduction of the organisms which have better phenotypic traits over the other members of the same species. These traits help the organism to survive in unfavorable conditions and they are passed from the parents to the offsprings and through successive generations of the species.
For example, the development of long neck of the giraffe helped them to grab leaves from tree tops.
Answer:
A biome with tall grass and few trees. Its climate is wet and dry.
Explanation: