|
Across
| 1 | | What is the greatest energy source
known to man? (3) |
| 5 | | ... is a type of fossil fuel (3) |
| 6 | | What word describes the type of
energy derived from the sun and
the wind? (9) |
| 7 | | What do we call the process of
turning waste materials into raw
materials? (9) |
| 8 | | Peat and coal are ...... fuels (6) |
|
Down
| 1 | | What do we call the energy from
the sun? (5) |
| 2 | | What do we call the heat energy
that is stored in the ground of
the earth? (10) |
| 3 | | Where would you see a group of
wind turbines? (8) |
| 4 | | Hydro power is created by moving
..... (5) |
| 5 | | Bioenergy is energy derived from
what type of material? (7) |
|