Which of the following is a recurring theme in geography

a movement
b elections
c national boundaries
d water quality

select the best answer from the choices provided

Why the moon is not visible from earth during the new moon ?

Write a 150word essay describing the effect of people's activities on the environment in the region.

What evidence supports geological processes changing the surface of the earth? cutting down forests creates a decrease of habitats. tectonic plates uplift the rocky crust of earth to form mountains. competition in ecosystems creates a decrease in diversity. pollution runoff contaminates a lake.