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10 questions
Which of the following is NOT a Greenhouse gas
Water vapor
Carbon dioxide
Hydrogen
Methane
What is the main reason for the increase of greenhouse gases in the atmosphere in recent centuries?
A significant increase in volcanic eruptions
The rapid increasing in the burning of fossil fuels due to industrialization
Using aerosols
An increase in ocean plastics
What is the greenhouse effect?
A process that occurs when gases in Earth's atmosphere trap the Sun's heat.
A process by which the earth's atmosphere is getting physically thicker over time.
A process of reafforestation and tree planting.
A process of the world getting cooler due to gases reflecting incoming solar radiation.
Which of the following is NOT a fossil fuel?
Oil
Coal
Wood
Natural gas
Which sector produces the highest percentage of greenhouse gases?
Agriculture
Transportation
Electricity production
Industry
What is the most common greenhouse gas?
Ozone
Water vapor
Methane
Carbon dioxide
TRUE/FALSE: All of the incoming solar radiation is absorbed by the earth's surface?
True
False
More greenhouse gases will continue to be released into the atmosphere over the next century. What impact will this have?
A thicker atmosphere
A cooler atmosphere
A thinner atmosphere
A warmer atmosphere
Do we need greenhouse gases?
No- they block the suns rays.
Yes- they help to keep the atmosphere warm enough for human life.
No- they only cause more global warming.
Yes- They prevent all gases from escaping out into space.
By how much have carbon dioxide levels increased since the start of the industrial revolution?
10%
25%
45%
60%
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