Which climate zone has cool summers, cold and harsh winters, a dry climate, and sparse vegetation?

a.-tundra

b.-marine west coast

c.-humid continental

d.-subtropical steppe

What is the affect of acid rain

The photo above depicts a common structure found in ancient civilizations. All of the following must have been present in order for the civilization to successfully build such a large structure Except

Which statements accurately describes the value of the rain forest

The main mechanism by which heat is transferred from the earth's surface into the atmosphere. select one: a. evaporation of water (and later condensation b. infrared radiation c. ultraviolet radiation d. conduction e. sound energy

What is earthd centered system of planets is called

Convection currents in the plastic mantle are believed to cause divergence of lithospheric plates at the

Which movement is completed in a 24 hour time period? A the moon completing a revolution around Earth B the outer planets orbiting the sun C Earth completing a revolution around the sun D Earth completing a rotation on its axis

What is upwelling for science

Which principle is found in The Declaration of the Rights of Man and in The Citizen? a. Constitutions should be based on Christian teaching b. Women should have the right to vote. c. All governments should be direct democracies d.

Notice the line of volcanoes that form the Cascade Range, extending from northern California to southern Canada. These are active volcanoes, meaning that they still erupt from time to time.