When dillon is given a long list of numbers to remember, he groups them into a series of larger numbers, which makes memorizing easier for him. what is this process called?

Which of the following statements about slavery is not correct? a. slavery was a very profitable industry that build the united states. b. the french were the first to profit from the african slave trade. c. slaves were sold at auction blocks like farm animals. d. slaves were not considered citizens or even people.

How has china attempted to increase its gdp since the end of the 20th

Which of the following is one of the innovations that neolithic farmers become more productive? a) plow b) windmill c) tractor d) reaper