Ocean crust is

A. made from submerged continents

B. magnetically produced crust

C. produced at mid-ocean ridge

D. produced at all plate boundaries

Which statements about tornadoes are true? Check all that apply. About 12,000 tornadoes hit the United States every year. A tornado looks like a funnel. Tornadoes are deadly atmospheric storms that cause millions in damages each year.

What does comparative advantage have the most influence on? A. capital B. labor C. resources D. specialization

What is the process called that fuels the life of a star and allows it to emit light? AND describe what is occurring in the process.

From around you (salt lake city), find out three different environmental systems and analyze them in terms of; (1) positive attributes, (2) negative attributes, (3) human interactions with them, (4) system complexity

What is the climate like at 30 degrees south

On what continent would you find the place with a latitude of 20° n and a longitude of 0°

Which is associated with mid-ocean ridges? A. rift valleys B. volcanic structures C. extreme temperatures D. mountainous topography

What natural feature of Southeast Asia did Europeans remove to take advantage of the region's resources? plantations forests roadways rice paddies

A movement that starts from the bottom up rather than top down is called what

Although Sumer was a highly developed civilization, the people believed in many gods. True False