1. What do you need to review to be prepared for Monday’s Ecology Test?

2. Take out your study guide.

Question 1

Name a renewable energy resource.

Question 1

Water Wind Geothermal Tidal Biomass Solar

Question 2

Name a renewable resource that is not an energy source.

Question 2

Trees Water Air

Question 3

Name a nonrenewable resource.

Question 3

Oil Coal Natural Gas Soil Nuclear

Question 4

What are the three fossil fuels?

Question 4

Coal, oil, and natural gas

Question 5

Which fossil fuel has the greatest supply on Earth?

Question 5

Coal

Question 6

Which fossil fuel burns the cleanest?

Question 6

Natural Gas

Question 7

What renewable energy source is produced from plants?

Question 7

Biomass

Question 8

What fossil fuel formed from the remains of swamp plants?

Question 8

Coal

Question 9

What fossil fuels formed from the remains of marine plants and animals?

Question 9

Natural gas and oil

Question 10

What energy source produces the majority of the electricity in the United States?

Question 10

Coal

Question 11

What energy source depends on the tides moving in and out each day?

Question 11

Tidal

Question 12

What are 2 ways to conserve energy?

Question 12

Turn off lights Unplug appliances Use energy saving bulbs Insulate your home

Question 13

Is soil a renewable or nonrenewable resource?

Question 13

Nonrenewable

Question 14

What is one way to conserve soil?

Question 14

Crop rotation Windbreaks Cover crops Contour plowing Terracing

Question 15

What types of energy sources will we use if we run out of fossil fuels?

Question 15

renewable

Question 16

What renewable resource comes from the sun?

Question 16

Solar

Question 17

What type of renewable resource uses dams over rivers?

Question 17

Hydroelectric

Question 18

What will happen to the price of gas as we begin to run out of oil?

Question 18

It will increase

Question 19

What does it mean if a resource is renewable?

Question 19

It can be renewed in a relatively short period of time (like a lifetime)

Question 20

What does is mean if a resource is nonrenewable?

Question 20

It takes a long time for the resource to be reformed – like millions of years.