The landforms that we call volcanoes are created by ... ?

A. tectonic plates colliding

B. cracks in the earths crust

C. repeated eruptions of lava

D. collections of ash and other pyroclastic materials

How many major river systems does mississippi have?

Latitude is the distance in degrees north and south of the ... blank ..., and longitude is the distance in degrees east and west of the ... blank ... A. Poles, prime meridian B. Prime meridian, equator C. Equator, poles D. Equator, prime meridian

Which of the following provides the best characterization of China's strategy in the 1990s to integrate Tibet (Xizang) into the Chinese realm?

Why is iron significant to understanding how a supernova occurs? Iron is the heaviest of all atomic nuclei, and thus no heavier elements can be made. The fusion of iron into uranium is the reaction that drives a supernova explosion.

What forms when a volcano collapses on itself?

What do you often find in sedimatary rocks?

Changes to the earth that can be explained by plate tectonics include all the following except ___ Earthquakes, erosion, mountain ranges, volcanoes

Iron: A. is forming today in the Great Lakes region as banded-iron formations (BIFs). B. is stronger and weighs less than aluminum. C. was the first of the common metals (iron, aluminum, and copper) to be used by humankind. D.

Glacier store about 70% of the worlds freshwater true or false

What economic system would promote people buying more products and technology?