The answer is radioactive dating
Answer:
They will have to study fossils of an area where there were lots of dinosaurs were from
Explanation:
Explanation:ya que el cuerpo se dessasta por estar en funsionamieto pormucho tiempoc
Answer:
A
Explanation:
Natural selection occurs when an environment makes organisms with certain traits more likely to survive and reproduce.
Asexual reproduction results in no genetic variation (meaning differences in traits, also called divserity). Genetic variation must be present for certain organisms to be better suited to their environment, because in its absence all organisms share the same traits. This rules out B, C, and D. I hope this helps :)
They are natural disasters.
