nguyenthidiemphuong087 3/15/2025 10:02:34 AM

III. Choose the correct words in the bracket to complete the sentences.

preserved

forestation

confused

erosion

global

environment

attraction

environmental

1. Scientists have tried to assess the impact of human activities on the _________________________________.

2. We should have _____________________ plans to replace the trees cut down for farmland use in the region.

3. Oceanic oil spills become a major ______________________ problem, chiefly a result of intensified petroleum exploitation.

4. The rhino habitat has been perfectly __________________________ in the region.

5. The students are somewhat ________________ by the usage of the words “preservation” and “conservation”.

6. Many climatologists believe that the decline in mountain glaciers is one of the first observation signs of _____________________ warming.

7. Rising sea levels can add to the __________________________ of our coastlines.

8. Waste water has polluted seas and lakes surrounding tourist _______________________, damaging the flora and fauna.

Unit 9 - (HS)