When humans control breeding of other organisms to favor certain traits, it is referred to as

Which of the following terms describes the layers of air surrounding the earth ?

Uncle tom's cabin started out as a series of articles printed in the national era, a newspaper.

Which of the following statements best describes the quantity theory of inflation? a.inflation occurs because production cost rise and this cost increase is passed on to consumers in the form of higher prices b. inflation occurs because there is too much money in the economy c. inflation occurs because demand of good and services exceeds existing supplies d. none of these