Question

4. Fill in the appropriate word from the list. 1. natural…. 2. industrial…. 3. harmful…. 4. oxygen…. 5. rare…. 6. ozone…. 7. ecological…. 8. acid…. 9. air…. 10. dead…. 11. beautiful….. substances, species, riches, security, fish, layer, rain, enterprises, balance, pollution, forests

Answer 1

Ответ:

1 riches , 2 enterprise 3 substances 4 security 5 species 6 layer 7 balance 8 rain 9 pollution 10 fish 11 forests

Answer 2

Sure, it looks like you want to fill in the blanks with the appropriate words from the provided list. Here's the completed version:

1. natural resources
2. industrial enterprises
3. harmful pollution
4. oxygen air
5. rare species
6. ozone layer
7. ecological balance
8. acid rain
9. air quality
10. dead fish
11. beautiful forests