C. Protective over young cubs
Answer:
macroevolution
Explanation:
Macroevolution occurs due to the genetic differences accumulates in the population of the same species which gets reproductively isolated from the older population and got different environments and resources to live.
Macroevolution leads to the creation of a new species over a long period of time because of the genetic difference that occurs due to mutation in the gene in the population who got reproductively isolated. So the new species evolved from the macroevolution.
<span>A fossil is something that once was living that has slowly been replaced by minerals so pottery would beconsidered an artifact</span>
The answer is nucleotides.
Point A when inhalation begins