2. All living things need energy to carry out life processes such as moving, breathing and growing.
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| growing |
4. Energy is needed to make non-living things move and work.
Energy makes the objects move
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| moving |
 |
| bouncing |
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| melting |
 |
| boiling |
Wednesday, 21 November 2012
USES OF ENERGY
1. Energy is the ability to do work.
2. All living things need energy to carry out life processes such as moving, breathing and growing.
3. We also need energy to carry out our daily activities such as walking, running, carrying things and playing.
4. Energy is needed to make non-living things move and work.
Energy makes the objects move
Energy changes the state of the objects
2. All living things need energy to carry out life processes such as moving, breathing and growing.
4. Energy is needed to make non-living things move and work.
Energy makes the objects move
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