Save
Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't know
Remaining cards (0)
Know
0:00
share
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

ch3 4

geography

QuestionAnswer
any material in nature that people use and value natural resources
resources earth replaces naturally renewable resources
resources that can not be replaced nonrenewable resources
clearing of trees deforestation
planting trees to replaced lost forestland reforestation
nonrenewable resources found by plants and animals from millions of years ago fossil fuels
petroleum pumped out of the ground crude oil
factories that process crude oil into usable oil and fuels refineries
the production of electricity through the power of water, like rivers and dams (renewable) hydroelectric power
wind power is another renewable source of energy (1 example) wind mills
solar energy is renewable energy (1 example) solar panels
heat in the ground; pipes in 10 foot deep ditches to warm/cool the air geothermal
from splitting atoms; waste produced is radioactive for thousands of years nuclear waste
4 mineral resources metals,salts,rocks,and gems
natural resources(5) plants,animals,minerals,water,etc.
Created by: rosso10152008
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards