Which is true about the development of farming in sumer? . . a.. labor was plentiful, so farmers could hire plenty of .. . b.. men in sumer experimented with different kinds of seeds until they learned which crops to plant.. . c.. farmers relied mostly on rainfall to water large crops.. . d.. . flood waters could be channeled to provide irrigation..

The larges lakes in the world are found in: asia europe north america south america

The covers all of earth like a thin shell, but it is not a solid sheet of material. it is broken up into several large sections and many smaller ones. fill in the blank.

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