Question

.
What is the term for the complete disappearance of a species?
a) Termination.
b) Disappearance.
c) Extinction.

What do you call renewable safe sources of energy?

a) Alternative energies.
b) Bio-energies.
c) Solar energies.

Which of these energy sources is renewable?

a) Coal.
b) Natural gas.
c) Wind.

What do you call the rain that contains many chemicals and is harmful?
a) Smog.
b) Acid rain.
c) Monsoon.


What do you call a substance that pollutes the air, water or soil?
a) Pollutant.
b) Pesticides.
c) Acid.


What is the most used renewable energy source in the world?
a) Hydro energy.
b) Solar energy.
c) Wind energy.

Which of these animals is not in danger becoming extinct?
a) Panda bears.
b) Polar bears.
c) Grizzly bears.


What type of shopping bag is more eco-friendly?

a) Paper.
b) Plastic.
c) Neither.

Global warming will cause an increase of …

a) Heat waves.
b) Hurricanes.
c) Both.


Which gas is responsible for global warming?

a) Carbon dioxide.
b) Oxygen.
c) Hydrogen.

Answer 1

1. C
2 b
3 c
4 b
5 c
6 b
7 c
8 c
9 a
10 a