Environmental Problems

The act of cutting down all the trees in a forest: __________

Cars and industry contribute to _______, which is bad for our lungs.

______ is the gradual increase in the temperature of the Earth's atmosphere.

The rise in the Earth's temperature is causing ______ and not all species can adapt.

______ happens when toxic substances enter lakes, rivers and oceans.

• Greenhouse effect

• Endangered species

• Acid rain

• Water pollution

______ describes any form of precipitation that contains dangerous chemicals.

• greenhouse effect

• acid rain

• endangered species

• water pollution

The ______ is a process that happens when gases in Earth's Atmosphere trap the Sun's heat, which makes the Earth much warmer.

• Acid rain

• Greenhouse effect

• Water pollution

• Endangered Species

The list of ______ around the world is growing due to a range of causes from illegal hunting to a loss of habitat.

• Endangered species

• Water pollution

• Acid rain

• Greenhouse effect