Current predictions of rainfall change in the west have indicated that rainfall may decrease by as much as 40 cm in some areas. Imagine a savannah location that experiences 100 cm of average annual rainfall and an average annual temperature of 20°c. If rainfall decreased by 40 cm per year, what would you expect to occur?.

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.

Look at the map above. which of the following statement is true

Ano anu ang mga guhit na makikita sa mapa o globo? ibigay ang kuhulugan ng bawat isa