Здесь приведен ответ к пятому упражнению по теме ЭКОЛОГИЯ НА АНГЛИЙСКОМ.
1. The gradual rise in the Earth’s temperature is known as global warming.
2. When heat gets trapped in the Earth’s atmosphere, it is known as the greenhouse effect.
3. Scientists have found holes in the ozone layer, particularly over Antarctica.
4. Rain mixed with toxic chemicals from factories is known as acid rain.