Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


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.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

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
remaining cards
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:
restart all cards

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

Ocean water


Ocean water is a mixture of gases (air) and dissolved solids (salts and minerals) True or False True
What is salinity? the salt that is in the ocean water
What is a disturbance that travels through water carrying energy from one place to another Waves
Water waves are caused by wind and the rotation of the Earth. true of false True
The periodic change in the surface level of the oceans, caused by gravitational pull of the moon and the sun is called? tides
Currents are_____? a section of water within the ocean that is moving continuously in a certain direction.
Density is______? the amount of matter in a given substance
Ocean water is denser than fresh water. True or False True
What is the abyssal zone? The deepest of the water layers of the ocean,very dark,the water temperature is between 36-39 degrees, lots of pressure from the water above.
Bathyal zone the middle layer of water, it is mostly dark and cold with heavy pressure
Photic zone The top layer of ocean that has sunlight and is warm. most ocean life is found here.
True or False- There are three layers to the water in the ocean. True
What is buoyancy? The ability to stay afloat in a liquid or even to rise in air or gas.
Created by: halehall