ESS
Grade-7
Easy
Question
The amount of water on the planet _____________.
- Is always the same
- Keeps on changing
- Is slowly increasing
- Is slowly decreasing
Hint:
The amount of water on the planet is decreasing slowly.
The correct answer is: Is slowly decreasing
- Water is the main resource for living.
- Lakes, rivers, and other water bodies are the sources of potable water.
- Due to the activities of humans, the waterbodies are getting contaminated and the amount of rain decreases every year.
- This leads to a decrease in the water level on our planet.
Related Questions to study
ESS
If different stages of the water cycle are indicated as below:
‘A’ is for rain, ‘B’ for evaporation of water, ‘C’ for water present in rivers and lakes, and ‘D’ for the formation of clouds.
If we take B as the initial step in the water cycle, then what is the correct arrangement of letters A, B, C, and D to represent the water cycle?
If different stages of the water cycle are indicated as below:
‘A’ is for rain, ‘B’ for evaporation of water, ‘C’ for water present in rivers and lakes, and ‘D’ for the formation of clouds.
If we take B as the initial step in the water cycle, then what is the correct arrangement of letters A, B, C, and D to represent the water cycle?
ESSGrade-7
ESS
The name of the process ‘A’ and ‘C’ is ______________.
The name of the process ‘A’ and ‘C’ is ______________.
ESSGrade-7
ESS
The formation of clouds takes place ____________.
The formation of clouds takes place ____________.
ESSGrade-7
ESS
On a humid day, when we step out of an air-conditioned car, our spectacles become foggy, and we can't see clearly. This occurs as a result of a process known as ___________.
On a humid day, when we step out of an air-conditioned car, our spectacles become foggy, and we can't see clearly. This occurs as a result of a process known as ___________.
ESSGrade-7
ESS
Which of the following processes helps dry clothes in the sunlight?
Which of the following processes helps dry clothes in the sunlight?
ESSGrade-7
ESS
What are X, Y, and Z in the given diagram?
What are X, Y, and Z in the given diagram?
ESSGrade-7
ESS
Water cycle refers to the ______________.
Water cycle refers to the ______________.
ESSGrade-7
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We feel cool after we start sweating because of ________________.
We feel cool after we start sweating because of ________________.
ESSGrade-7
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The given image is of ________________.
The given image is of ________________.
ESSGrade-7
ESS
Which of the following does not belong to the water cycle?
Which of the following does not belong to the water cycle?
ESSGrade-7
ESS
Which of the following forms as a result of condensation?
Which of the following forms as a result of condensation?
ESSGrade-7
ESS
Plants emit a large amount of water vapor into the atmosphere through a process known as ___________.
Plants emit a large amount of water vapor into the atmosphere through a process known as ___________.
ESSGrade-7
ESS
Assertion (A) - In the presence of sunlight, the process of transpiration converts seawater to water vapors.
Reason (R): When seawater evaporates, the dissolved salts are left behind.
Assertion (A) - In the presence of sunlight, the process of transpiration converts seawater to water vapors.
Reason (R): When seawater evaporates, the dissolved salts are left behind.
ESSGrade-7
ESS
__________ is not a source of surface water.
__________ is not a source of surface water.
ESSGrade-7
ESS
Flow of water between ocean and land is termed ________.
Flow of water between ocean and land is termed ________.
ESSGrade-7
