ESS
Grade-10
Easy
Question
What will happen if human impact of greenhouse gas is reduced?
- Earth will warm up.
- Earth will cool down drastically.
- Earth will cool down slowly.
- Earth will remain as it is.
Hint:
Cool down slowly.
The correct answer is: Earth will cool down slowly.
- If human impact of green house gases is reduced but all other factors which causes greenhouse gases are operational.
- Then Earth will cool down slowly.
- So, the correct option is c.
- There are both natural and human-caused greenhouse gases.
Related Questions to study
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__________is not associated with climate change.
__________is not associated with climate change.
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What can be done to prevent climate change?
What can be done to prevent climate change?
ESSGrade-10
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__________ is a greenhouse gas.
- They are referred to as greenhouse gases because, like the glass of a greenhouse, they let visible light from the Sun pass through the atmosphere and they absorb long-wavelength infrared energy from the Earth and keep the atmosphere warm.
- Greenhouse gases include carbon dioxide, methane, nitrous oxide and other gases that accumulate in the atmosphere and create the heat-reflective layer.
__________ is a greenhouse gas.
ESSGrade-10
- They are referred to as greenhouse gases because, like the glass of a greenhouse, they let visible light from the Sun pass through the atmosphere and they absorb long-wavelength infrared energy from the Earth and keep the atmosphere warm.
- Greenhouse gases include carbon dioxide, methane, nitrous oxide and other gases that accumulate in the atmosphere and create the heat-reflective layer.
ESS
Which of the following is explained by theory of plate tectonics?
- Big Bang theory explains how the universe began.
- Gravity is not same everywhere on Earth, but it varies because the planet is not perfectly spherical or uniformly dense and also due to it's rotation.
- Since the forces that generate our magnetic field are constantly changing, the field itself is also in continual flux, its strength waxing and waning over time.
Which of the following is explained by theory of plate tectonics?
ESSGrade-10
- Big Bang theory explains how the universe began.
- Gravity is not same everywhere on Earth, but it varies because the planet is not perfectly spherical or uniformly dense and also due to it's rotation.
- Since the forces that generate our magnetic field are constantly changing, the field itself is also in continual flux, its strength waxing and waning over time.
ESS
Due to the divergence of plates, magma from the mantle to reach the surface of the Earth as____.
Due to the divergence of plates, magma from the mantle to reach the surface of the Earth as____.
ESSGrade-10
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The main causes of sea level rise is ___________.
The main causes of sea level rise is ___________.
ESSGrade-10
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Identify the plate boundary.
- This motion does not create or destroy crust and will cause earthquakes, but no volcanoes.
Identify the plate boundary.
ESSGrade-10
- This motion does not create or destroy crust and will cause earthquakes, but no volcanoes.
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In some volcanic eruptions, mudflows are forced over the__________.
- Volcanic mudflows, are hot or cold mixtures of water, rock, sand, and mud moving down the flanks of a volcano and running away from it.
In some volcanic eruptions, mudflows are forced over the__________.
ESSGrade-10
- Volcanic mudflows, are hot or cold mixtures of water, rock, sand, and mud moving down the flanks of a volcano and running away from it.
ESS
Large pieces of outer crust that float on the upper mantle is__________.
- Tectonic plates float on the asthenosphere, which is the uppermost layer of the mantle.
Large pieces of outer crust that float on the upper mantle is__________.
ESSGrade-10
- Tectonic plates float on the asthenosphere, which is the uppermost layer of the mantle.
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Cool magma _________whereas hot magma_________.
Cool magma _________whereas hot magma_________.
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________is the strongest evidence for climate change.
________is the strongest evidence for climate change.
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At a transform boundary_________.
At a transform boundary_________.
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The movement of Magma due to the convection current results in the movement of the __________.
The movement of Magma due to the convection current results in the movement of the __________.
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At the _____________________, earthquakes and volcanic eruptions mainly take place.
- Tectonic activity such as earthquakes, volcanic eruptions and the formation of mountain ranges commonly occurs along the boundaries of the moving plate.
At the _____________________, earthquakes and volcanic eruptions mainly take place.
ESSGrade-10
- Tectonic activity such as earthquakes, volcanic eruptions and the formation of mountain ranges commonly occurs along the boundaries of the moving plate.
ESS
The following image shows____________.
The following image shows____________.
ESSGrade-10