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WorksheetsEnvironment_8
Total questions: 20
Worksheet time: 10mins
How does the atmosphere act as a blanket? What is the first statement of the audio clip?
The atmosphere mainly contains air which is a bad conductor of heat.
Due to this, the atmosphere keeps the average temperature of the Earth fairly balanced during the day and even throughout the year.
The atmosphere prevents the sudden increase in temperature during the daylight hours
s and during the night, it slows down the escape of heat into the outer space.
In this way, atmosphere acts as a blanket.
How does the atmosphere act as a blanket? What is the second statement of the audio clip?
The atmosphere mainly contains air which is a bad conductor of heat.
Due to this, the atmosphere keeps the average temperature of the Earth fairly balanced during the day and even throughout the year.
The atmosphere prevents the sudden increase in temperature during the daylight hours
s and during the night, it slows down the escape of heat into the outer space.
In this way, atmosphere acts as a blanket.
How does the atmosphere act as a blanket? What is the third statement of the audio clip?
The atmosphere mainly contains air which is a bad conductor of heat.
Due to this, the atmosphere keeps the average temperature of the Earth fairly balanced during the day and even throughout the year.
The atmosphere prevents the sudden increase in temperature during the daylight hours
and during the night, it slows down the escape of heat into the outer space.
In this way, atmosphere acts as a blanket.
How does the atmosphere act as a blanket? What is the fourth statement of the audio clip?
The atmosphere mainly contains air which is a bad conductor of heat.
Due to this, the atmosphere keeps the average temperature of the Earth fairly balanced during the day and even throughout the year.
The atmosphere prevents the sudden increase in temperature during the daylight hours
and during the night, it slows down the escape of heat into the outer space.
In this way, atmosphere acts as a blanket.
How does the atmosphere act as a blanket? What is the fifth statement of the audio clip?
The atmosphere mainly contains air which is a bad conductor of heat.
Due to this, the atmosphere keeps the average temperature of the Earth fairly balanced during the day and even throughout the year.
The atmosphere prevents the sudden increase in temperature during the daylight hours
and during the night, it slows down the escape of heat into the outer space.
In this way, atmosphere acts as a blanket.
What type of life the early humans led? What is the first statement of the audio file?
The early humans adapted themselves to their natural surroundings.
They led a simple life and fulfilled the requirements from the nature around them,
What type of life the early humans led? What is the Second statement of the audio file?
The early humans adapted themselves to their natural surroundings.
They led a simple life and fulfilled the requirements from the nature around them,
How did man try to change the environment? What is the first statement of the audio clip?
Man learnt to grow crops. domesticate animats and lead a settled life
The wheel was invented which made transport faster.
Surplus food introduced the barter system
Trade and commerce were started.
The industrial revolution enabled large-scale production.
How did man try to change the environment? What is the Second statement of the audio clip?
The information revoluton made communication easier and steady.
The wheel was invented which made transport faster.
Surplus food introduced the barter system
Trade and commerce were started.
The industrial revolution enabled large-scale production.
How does the atmosphere act as a blanket? What is the Third statement of the audio clip?
The atmosphere mainly contains air which is a bad conductor of heat.
Due to this, the atmosphere keeps the average temperature of the Earth fairly balanced during the day and even throughout the year.
The atmosphere prevents the sudden increase in temperature during the daylight hours
s and during the night, it slows down the escape of heat into the outer space.
In this way, atmosphere acts as a blanket.
How does the atmosphere act as a blanket? What is the Fourth statement of the audio clip?
The atmosphere mainly contains air which is a bad conductor of heat.
Due to this, the atmosphere keeps the average temperature of the Earth fairly balanced during the day and even throughout the year.
The atmosphere prevents the sudden increase in temperature during the daylight hours
s and during the night, it slows down the escape of heat into the outer space.
In this way, atmosphere acts as a blanket.
How does the atmosphere act as a blanket? What is the Fifth statement of the audio clip?
The atmosphere mainly contains air which is a bad conductor of heat.
Due to this, the atmosphere keeps the average temperature of the Earth fairly balanced during the day and even throughout the year.
The atmosphere prevents the sudden increase in temperature during the daylight hours
s and during the night, it slows down the escape of heat into the outer space.
In this way, atmosphere acts as a blanket.
How does the atmosphere act as a blanket? What is the Sixth statement of the audio clip?
The atmosphere mainly contains air which is a bad conductor of heat.
Due to this, the atmosphere keeps the average temperature of the Earth fairly balanced during the day and even throughout the year.
The atmosphere prevents the sudden increase in temperature during the daylight hours
s and during the night, it slows down the escape of heat into the outer space.
In this way, atmosphere acts as a blanket.
How much pare of the earth is covered with water?
61%
66%
71%
81%
The average thickness of lithosphere is:
100 km
500 kn
1000 kn
2000 km
What is the mean temperature of the earth?
10°C
1S°C
20°C
25°C
Which of these is not a part of the physical environment?
Land
Water
Air
Agriculture
Which of these is a part of the biological environment?
Plants
Air
Water
Mountains
Which of these is a false statement? Environment provides:
The air we breathe
The water we drink
The food we eat
The manufactured goods we use
Which of these is a false statement? Environment provides:
The air we breathe
The water we drink
The food we eat
The manufactured goods we use
