Listening
1. Describe what you see in the pictures and talk about the relationship between them.
Listen and check your answers.
2. Listen to part of a conversation on TV between a reporter and an environmentalist about thermal pollution. Complete the diagram. Use no more than three words for each blank.
Thermal pollution:
Definition: Water getting (1) __________ or (2) __________.
EFFECTS
- Power plants using water to (3) __________ equipment.
-Discharge of cold water into (4) __________.
CAUSES
- (5) __________ decreasing oxygen.
- Less oxygen harming (6) __________.
(7) __________ algal blooms being another effect.
- Can change (8) __________ of the water and (9) __________ fish.
SOLUTIONS
Building cooling towers to (10) __________ the water.
Writing
3. Work in pairs. Discuss the causes and effects of one type of pollution in your area. Make notes in the diagram.
| __________ pollution Definition: __________ | |
| EFFECTS ____________________ | CAUSES ____________________ |
4. Imagine that you two are writing an article for the local newspaper about a type of pollution in your area. One of you writes about the causes and the other writes about the effects of the pollution type you have just discussed in 3.
5. Read each other’s work and put them together to make a complete article.
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