public service announcement by students

1. SAVE EARTH

2. Australians are the highest polluters pre capita. This is because we generate energy from oil and coal PowerStation's. Coal and oil are cheap and accessible in our country. We should try to stop this! WHAT WE ARE DOING TO THE EARTH

3. WITH RENEWABLE ENERGY Wind Solar

4. Solar

5. WIND Why should we use ‘Wind Power’? We should use wind power because it’s natural, renewable and sensible. Wind turbines can be put in most places where there is wind. Out in the ocean, along the coast line, in the bush, country, and desert. Wind energy will become one of the most efficient sources of power in the future. One wind farm that consists of 33 turbines can supply 24,000 homes with electricity. This will reduce greenhouse gases by 200,000 tonnes. There are some advantages and disadvantages. The advantages are that there are no greenhouse gases and it is cheap to run. The disadvantages are that they are loud, some think they look ugly and are very expensive to make.

6. SEA POWER Sea power is done with buoys when they go up and down with waves they slowly spin a turbine giving a little bit of power each time but with heaps of miles of buoys we get heaps of power.

7. LETS STOP THESE THINGS

8. LETS MAKE EARTH GREEN ONCE AGAIN