<span>A law is passed that children must be born in the country to be U.S. citizens.</span>
Answer:
All of their motion stops completely
Explanation:
Because abosoulute zero has that much power to stop all molecules
They where used in the war or they cam from the place they where at war with.
Answer:
natural selection operates primarily on characteristics that are tied to reproductive fitness.
Explanation:
Based on the information provided within the question it can be said that this is due to the fact that natural selection operates primarily on characteristics that are tied to reproductive fitness. In other words natural selection keeps those traits that allow the species to live long enough in order to reproduce but does not weed out many harmful conditions and non-adaptive characteristics if the species reaches reproductive age.