They were the basic foundation for our great nation to be built upon.
The answer to this question is <span> fixed ratio
In a </span> fixed ratio schedule of reinforcement, it requires <span>subjects to provides a set number of responses and a reward will be given after the completion of a certain numbers. Because of the high certainty, we will tend to receive high and steady rate of response if we use this type of schedule.</span>
Answer:
Geography is divided into two main branches—physical and human geography.
Explanation:
The word geography comes from the greek, meaning the earth
Manhattan is sold by the Indians for $24 worth of buttons and cloth. Manhattan is sold by the Indians for $24 worth of buttons and cloth. Would you believe that a city that is one of the most densely populated places in the world was sold for some sewing materials?
