What is the most important reason the indo- european languages dominate the globe geographically today?
a. europeans trade more than other people.
b. european colonization around the world spread the languages.
c. the largest populations in the world.
d. indo-european languages are easier to learn than other languages.

Alow pressure system is formed when an air mass cools over a cool surface and sinks. true or false

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.

In the diagram below, ab and bc are tangent to o. what is the measure of