Hit the road Jack and don’t come back. No more No more No more.
- Makes something move
- Speeds something up
- Makes something stop or slow down
- Changes the shape of somethings
Energy
- If you use a torch for a long time the light gradually gets dimmer and dimmer until it no longer shines. We say the batteries have run out of energy. If you cant peddle a bike anymore or dig in a garden for to long your body runs out of energy, you need food to get more energy.
Heat
- Our body functions best at a temperature of about 37 degrees. If we get to cold or hot we get/or feel uncomfortable. If our body temperature rises to high or goes below normal we can die. A sparkler has a high temperature but has very little heat.