Carbon Footprints

Climate and weather are different. What is the difference?

• Climate happens at one place only, while weather happens at many places

• Climate happens in a long period, while weather happens in a short time

• Climate creates extreme heat to the earth, while weather does not

• Climate doesn’t give any changes to the earth, while weather gives a lot of changes on the earth

Which one of the following activities doesn’t cause climate changes rapidly?

• 
• 
• 
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What is the recent level of carbon dioxide in the atmosphere?

• 42 ppm

• 192 ppm

• 282 ppm

• 392 ppm

Gas which can keep the Earth warm is called . . . .

• Nitrogen gas

• Greenhouse gas

• Glasshouse gas

• Carbon dioxide gas

Which one of the following is the greenhouse gas produced by the burning fossil fuels?

• CO2

• CO

• NO2

• NO

What organism that live in Utah and are sensitive to the raising of temperature above 25 degree Celsius?

• Koala

• Pica

• Eagle

• Fox

Scientist started to record the temperature all over the world at . . . .

• 1760

• 1880

• 1930

• 1968

A layer on earth which has function as “blanket” of the earth is . . . .

• Hydrosphere

• Biosphere

• Atmosphere

• Biome

Which of the following is not member of greenhouse gases?

• Methane

• Carbon dioxide

• Oxygen

• Nitrous oxide

Which one is the effect of climate change?

• Drought

• Volcanic eruption

• Earthquake

• Acid rain