Which of the following relies on a renewable natural resource to produce energy?

a. windmill

b. oil furnace

c. gasoline-powered car

d. coal-burning locomotive?

Explain how the energy efficiency term "carbon-neutral" can be achieved.

which are practical examples of how a person can star to reduce the amount of water he or she uses? A. stop drinking water B. Reuse paper instead of throwing it away after one use C. find out the amount of water used in producing the food you eat D.

Describe the primary environmental challenges facing Latin America in the early 21st century.

Marina is creating a flow chart of the mechanics of mantle convection and how it relates to tectonic plate movement. Which words should Marina place in each blank of the flow chart? Aasthenosphere, ridge push, subduct B. magma, slab pull, subduct C.

The arid and semi-arid climate of much of Southwest Asia creates biomes that are characterized by

What is a problem Natives in both Bolivia and Peru face?

When is the Earth said to be at perihelion?

Occurs when an area's resources are used up faster than they can be replaced.

1. Why is air pollution a health threat? How is it measured? 2. Why is global warming so controversial? What is causing it? 3. What is acid deposition? How is it damaging?

The energy from the sun that warms your face is transferred by a process called