How and why did federal, state and local governments fail to protect and provide justice in response to mob violence?

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.

Landmasses on a flat map look distorted because

What are two australian geographical features that hindered early exploration? western plateau gulf of carpentaria great barrier reef great dividing range