Pollution in rivers caused the dead of about ten million fish or half of the total. (die)

1. Pollution in rivers caused the dead of about ten million fish or half of the total. (die)

2. Many families continue to live in their ________ houses or temporary shelters. (damage)

3. The five major air ____________ are carbon monoxide, hydrocarbons, nitrogen oxides, sulfur oxides, and airborne solid particles. (pollute)

4. Major cities around the world are facing with ________ gases from vehicles and factories. (poison)

5. Wild animals lost their habitats due to large-scale environmental ________. (destruct)

6. For many ____________, the world seems to be getting worse in their eyes. (environment)

7.  _____waste is dumped into the lakes, rivers, which makes water polluted. (industry)

8. Water pollution is the _____________ of lakes, rivers, oceans, or groundwater. (contaminate)

9. One of the limitations of shopping onine is that the _____ may not be exactly what you expect. (produce)