Deforestation Effects Quiz

What happens when forests are degraded?

• Increase in oxygen levels

• Reduction in water vapor

• Climate unbalance and climatic changes

• Decrease in greenhouse gasses

What do plants do to greenhouse gasses?

• Have no effect on them

• Absorb them during photosynthesis

• Release them into the atmosphere

• Increase their production

What is the result of increasing greenhouse gasses?

• Decrease in temperature

• Reduction in carbon dioxide levels

• Balanced emission of gasses

• Global warming

What is the main cause of global warming?

• Deforestation

• Absence of water vapor in the atmosphere

• Natural climate cycles

• Decrease in industrial activities

What is the role of trees in absorbing unwanted gasses?

• They absorb the gasses to mitigate climate unbalance

• They absorb the gasses to reduce temperature

• They release the gasses into the atmosphere

• They have no role in absorbing gasses