Which statement describes the Milky Way galaxy and Earth's position in it?

Which of the following best describes the economy of africa?

If a population is growing quickly in a small area then what must increase as well

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.