The "breadbasket colonies" are a nickname for which group of colonies? a) western b) southern c) mid-atlantic d) new england

the answer is C) the mid-atlantic colonies were known as the breadbasket colonies

C)Mid-Atlantic

Explanation:

Breadbasket Colonies was the name given to the middle colonies in the colonial period. These colonies were located between the New England colonies and the Southern colonies. Today, the middle colonies territory is formed by the states of Delaware, New Jersey, New York, and Pennsylvania. The name Breadbasket Colonies was given to these colonies because their territory was very fertile for growing grain and cereals.

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.        

the right answer is a