Which of the following is not an example of an event which naturally changed the planet's climate? a. an ice age b. a volcanic eruption c. a change in earth's orbit d. the burning of fossil fuels

Which is not an example of a  cultural  bond found in a nation-state? a. a holiday traditionb. a common religionc. a favorite placed. a shared history

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.

Are divergent boundaries responsible for tsunamis?