Yr9 Revision Powerpoint
CH 3—Forces. Force, Mass, and Acceleration For any object, the greater the force is that’s applied to it, the greater its acceleration will be. The acceleration.
Atmosphere 15
9. Atmosphere 2
Week 2 Earthly Phenomena: Seasons Lunar Phases Solar and Lunar Eclipses Tides Reading: E2, E3, 5.2 (12 pages)
Wind Causes of Wind. What causes the wind to blow? As the sun warms the Earth's surface, the atmosphere warms too. Some parts of the Earth receive direct.
Global and Local Winds
Currents What is a current? Are there different types of currents? What causes currents? Why are currents important? What are some major currents?
Understand what the main idea is Identify the main idea of a group of pictures Identify the main idea of a group of words Identify the main idea.
Currents
Energy Transfer in the Atmosphere. A. Some energy from the Sun is reflected back into space, some is absorbed by the atmospshere, and some is absorbed.
