Question
Match the columns (left with right)
Left Column | Right Column |
1. Renewable source of energy
2. Petroleum
3. Natural gas
4. Fire ice
5. Greenhouse effect
|
(a) Fossil fuel
(b) Tidal energy
(c) Methane hydrate
(d) Methane
(e) coal mine
|
Answer
- Renewable source of energy – (b) Tidal energy
- Petroleum – (a) Fossil fuel
- Natural gas – (e) coal mine
- Fire ice – (c) Methane hydrate
- Greenhouse effect – (d) Methane