What is the best description of colonization? *

Which of the following statements best characterizes changes to agriculture in the united states since 1900? a. increased mechanization has reduced the need for labor. b. increased mechanization has increased the need for water, thereby increasing the need for labor. increased mechanization has increased the use of land, thereby increasing the need for labor. d. increased mechanization has increased food production, thereby increasing the need for labor. select the best answer from the choices provided.

This is name given to the power of a legislative branch of government to vote a bill into law even though it has been vetoed by the head of the executive branch.

Ranchers in the outback use helicopters and pickups to a. take meat to the cities b. carry water to distant areas c. round up livestock d. travel to coastal areas (gradpoint)