Most shield volcanoes have grown from the ocean floor to form
a. islands.
b. dikes.
c. canyons.
d. tectonic plates.

What type of government does costa rica have?

Explain why the rate of urbanisation is in the way it is between developed and undeveloped countries.

When the soviets created the borders of their central asian and caucus republics, the paid little attention to where each region’s ethic group lived. ethnic-related disputes exist along every sherd boundary in central asia. true false