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.

Remove Ads
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

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




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

chemistry ne

Next Ed Sample

TermDefinition
World water day 22nd March is celebrated as " World Water Day" every year to attract the attention of everybody towards the importance of conserving water.
International year of fresh water Year 2003 was observed as the International Year of Freshwater to make people aware of this dwindling natural resource.
U N recommendations The amount of water recommended by United Nations for drinking, washing, cooking and maintaining proper hygiene is a minimum of 50 litres( 2 and 1/2 bucket)per person per day.
Water conservation Why water conservation? - There is an acute shortage of water. More than one third of the people in the world could face water scarcity in near future.
Amount of Water on Earth 71 percent of the earth’s surface is covered with water that is contained in the seas and oceans, rivers, lakes, ice caps, as groundwater and in the atmosphere.
Water Consumption However, most of this water is not fit for human consumption. Roughly only 0.006 percent of all water found on the earth is actually freshwater and is available for human consumption.
Circulation of 3-Forms of water in nature Water circulates through the water cycle in all the three forms, i.e., solid form -snow and ice, as ice caps at the poles, snow-covered mountains and glaciers, Liquid water -
Created by: omkarad