Sources of energy bingo

Exercise and reference answers

Clues and terms

1. Clue

   Acidic oxides from fossil fuels.

   Item

   Acid rain

2. Clue

   Rotor blades spun by fluid.

   Item

   Turbine

3. Clue

   Bio-gas from cow dung.

   Item

   Gobar-gas

4. Clue

   Sealed oxygen-free chamber.

   Item

   Digester

5. Clue

   Many windmills over a large area.

   Item

   Wind farm

6. Clue

   Silicon, 0.5 to 1 volt.

   Item

   Solar cell

7. Clue

   Warm surface, cold depths, ammonia.

   Item

   OTEC

8. Clue

   Geothermal water outlet.

   Item

   Hot spring

9. Clue

   Heavy nucleus split by neutrons.

   Item

   Fission

Instructions

Read each clue and tap the term it describes.

Explanation