What is an adaptation? The migration of individuals from one population to another
A physical change that prevents an organism from reproducing
A genetic trait that helps an organism be more successful in its environment
A period of time when no mutations occur in a population

Explanation:

A genetic trait that helps an organism be more successful in its environment

Adopting child's is a great way for to me to get a and I will be in with you about the position of the things that make smartphones so vital to our daily lives and the cockroaches in the

oxygen is the first element in group 16 (via) of the periodic table. the periodic table is a chart that shows how chemical elements are related to each other. the elements in group 16 are said to belong to the chalcogen family. other elements in this group include  sulfur, selenium, tellurium,  and  polonium.  the name chalcogen comes from the greek word  chalkos,  meaning "ore." the first two members of the family, oxygen and sulfur, are found in most ores.

oxygen is by far the most abundant element in the earth's crust. nearly half of all the atoms in the earth are oxygen atoms. oxygen also makes up about one-fifth of the earth's atmosphere. nearly 90 percent of the weight of the oceans is due to oxygen. in addition, oxygen is thought to be the third most abundant element in the universe and in the solar system.