Upload
dinh
View
25
Download
0
Embed Size (px)
DESCRIPTION
September 19, 2011 Aim: How can we use the ESRT to learn about ocean currents?. Do Now: Review Friday’s quiz. Ocean current : A continuous movement of ocean water from one place to another. Ocean currents are created by wind, water temperature, salt content, and the gravity of the moon. - PowerPoint PPT Presentation
Citation preview
September 19, 2011Aim: How can we use the ESRT to learn about
ocean currents?
Do Now: Review Friday’s quiz
• Ocean current: A continuous movement of ocean water from one place to another. Ocean currents are created by wind, water temperature, salt content, and the gravity of the moon.
• Gravity: The force that draws an object or living thing downwards.
• Equatorial: The immediate area surrounding the Equator.
Directions Refresher
• Clockwise • Counterclockwise