linhvu2822001 3/15/2025 10:02:51 AM

IV. Use the word given in capitals at the end of each line to form a word that fits in the gap in the same line.

1. In banana plantations, flooding occurs partly because of  deforestation and partly because of poorly _____________________ drainage systems.

2. African and Asian elephant numbers feel dramatically in the 19th and 20th centuries, _____________________ due to the ivory trade and habitat loss.

3. The environmental consequences of large dams are numerous, including direct impacts to the biological, chemical and __________________________ properties of rivers.

4. In areas with high concentrations of tourist activities and attractive natural attractions, waste _________________________ is a serious problem.

5. Unlike pesticides, ________________________ are not directly toxic but their presence in fresh water changes the nutrient system.

6. _____________________ caused by deforestation can also lead to increased flooding.

7. The Earth's natural resources should be consumed at a _________________

level.

8. Dealing with resource ____________________________ requires a broad range of strategies.

9. Experts predict that the world's rain forests could completely disappear in 100 years at the current rate of __________________________.

10. Mining is an extractive industry, often with huge ____________________

and social impacts.

CONSTRUCT

LARGE

PHYSICS

DISPOSE

FERTILIZE

ERODE

SUSTAIN

DEPLETE

DEFOREST

ENVIRONMENT

Unit 9 - (HS)