ESS
Grade-9
Easy
Question
What is the change between the greenhouse effect and global warming?
- Greenhouse effect: Heat escapes in space. Greenhouse gases: block escaping heat and enters the earth.
- Greenhouse effect: Heat escapes in space. Greenhouse gases: Decreases escaping heat and enters the water.
- Both a and b correct.
- Both a and b incorrect.
Hint:
Greenhouse effect is the cause of global warming
The correct answer is: Greenhouse effect: Heat escapes in space. Greenhouse gases: block escaping heat and enters the earth.
Global warming is caused because greenhouse gases like carbon dioxide, methane, oxides of nitrogen do not allow the heat or infrared radiation to escape the Earth's surface
Related Questions to study
ESS
Match the following
| Greenhouse gas |
Contribution to greenhouse effect (%) |
| 1. Carbon dioxide |
a. 6% |
| 2. Nitrous oxide |
b. 14% |
| 3. Methane |
c. 20% |
| 4. Carbon fluorocarbon |
d. 60% |
Match the following
| Greenhouse gas |
Contribution to greenhouse effect (%) |
| 1. Carbon dioxide |
a. 6% |
| 2. Nitrous oxide |
b. 14% |
| 3. Methane |
c. 20% |
| 4. Carbon fluorocarbon |
d. 60% |
ESSGrade-9
ESS
__________is mainly responsible for greenhouse effect.
__________is mainly responsible for greenhouse effect.
ESSGrade-9
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Greenhouse effect is because of ______________.
Greenhouse effect is because of ______________.
ESSGrade-9
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___________is not a greenhouse gas.
___________is not a greenhouse gas.
ESSGrade-9
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If global warming continues, the organism that may face a very serious threat is________.
If global warming continues, the organism that may face a very serious threat is________.
ESSGrade-9
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We know that the greenhouse effect is natural, then why today's climate change has become a serious issue?
We know that the greenhouse effect is natural, then why today's climate change has become a serious issue?
ESSGrade-9
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What will happen to the climate, if we stop burning fossil fuels today?
What will happen to the climate, if we stop burning fossil fuels today?
ESSGrade-9
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How are humans contributing to greenhouse gas effect?
How are humans contributing to greenhouse gas effect?
ESSGrade-9
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CFC’s play important role in greenhouse effect by_________.
CFC’s play important role in greenhouse effect by_________.
ESSGrade-9
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Assertion: CO2 is a major greenhouse gas.
Reason: Increase in CO2 level leads to decrease in Earth’s temperature.
Assertion: CO2 is a major greenhouse gas.
Reason: Increase in CO2 level leads to decrease in Earth’s temperature.
ESSGrade-9
ESS
Select the consequences associated with climate change.
Select the consequences associated with climate change.
ESSGrade-9
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Loss of ice present in sea by melting __________.
Loss of ice present in sea by melting __________.
ESSGrade-9
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ESSGrade-9
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Which of the following can be done to help fight climate change?
Which of the following can be done to help fight climate change?
ESSGrade-9
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Statement I: The global atmosphere is currently warming.
Statement II: The depletion of the stratospheric ozone layer has increased the amount of ultraviolet radiation reaching the earth.
Statement I: The global atmosphere is currently warming.
Statement II: The depletion of the stratospheric ozone layer has increased the amount of ultraviolet radiation reaching the earth.
ESSGrade-9
