How much do you know about climate change?

What are greenhouse gases?

• Gases that are part of the atmosphere.

• Gases that are on the anthropogenic atmosphere

• Gases that are on the air

• Gases that are part from the antropogenic and natural atmosphere.

What percentage of responsibility does the human being have for climate change?

• 95%

• 100%

• 20%

• 80%

Which sector generates more greenhouse gases?

• Transport

• Agriculture

• Energetic production

• Factories

What is the reason for the increase in CO2 concentrations in the atmosphere?

• The factories

• The raising of the terrestral temperature

• Fossil fuels burning

• The radiation

What is the most polluted river in the world?

• Machangara

• Salween

• Nilo

• Yangtze

Which animal species are most affected by climate change?

• The polar penguin

• The emperor penguin

• Turtles

• Cats

The burning of fossil fuels:

• is one of the main causes of poles destruction.

• is one of the main sources of emissions of CO2, Methane and Nitrous Oxide.

• is the source of emisson of CO2.

• Is a source of energical transportation

Is land use a cause of the increment of greenhouse gases?

• No

• Yes, is a great cause

• Maybe

• Yes, is the major cause especially in Latin America

Evidences of climate change:

• Reduced ice in the Arctic Ocean

• Shrinking of snow-capped glaciers.

• Agriculture

• Water change

The abnormal weather is a consequence of...

• The river current

• Climate change

• GHG emissions

• Polar ice caps