Water
Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.
Preview questions (no answers)
- 1.
Which of the following would happen if there was no water on Earth?
A.Plants would grow faster
B.Life would not exist
C.There would be more rain
D.Animals would thrive
- 2.
What happens to most of the water on Earth when it is heated by the sun?
A.It freezes into ice
B.It evaporates into the air
C.It turns into soil
D.It disappears forever
- 3.
Animals that live in water are called ________ animals.
A.Terrestrial
B.Aquatic
C.Aerial
D.Arboreal
Download the worksheet for Water - Importance of Water to practice offline. It includes additional chapter-level practice questions.
Preview questions (no answers)
- 1.
Water vapor rises in the atmosphere because it is:
A.Heavier than air
B.Lighter than air
C.The same weight as air
D.Full of salt
- 2.
Which of these helps in the formation of clouds?
A.Dust particles in the air
B.High temperature on the ground
C.The salt in the sea
D.Plastic in the ocean
- 3.
If you leave a wet cloth in the sun, it dries. This shows the process of:
A.Condensation
B.Infiltration
C.Evaporation
D.Precipitation
Download the worksheet for Water - Water Cycle to practice offline. It includes additional chapter-level practice questions.
Preview questions (no answers)
- 1.
In a laboratory, if you want to separate water from a salt solution to get both the salt and the pure water, which method is used?
A.Filtration
B.Decantation
C.Distillation
D.Loading
- 2.
What is the primary reason for treating water before it reaches our homes?
A.To make it flow faster in pipes
B.To prevent the spread of diseases
C.To make it warmer
D.To increase the weight of water
- 3.
Which of these is NOT a water-borne disease?
A.Dysentery
B.Amoebiasis
C.Typhoid
D.Tuberculosis
Download the worksheet for Water - Potable Water to practice offline. It includes additional chapter-level practice questions.
Causes of Water Pollution and Conservation
SubtopicCauses of Water Pollution and Conservation under Water for Grade 6 ICSE.
Preview questions (no answers)
- 1.
Which of these materials is a common water pollutant found in batteries?
A.Vitamin C
B.Heavy metals like Lead or Mercury
C.Sugar
D.Baking soda
- 2.
Conservation of water is necessary because:
A.Fresh water is an unlimited resource
B.Fresh water is limited and essential for life
C.Plants do not need water to grow
D.The ocean water is already drinkable
- 3.
Which of these is a source of groundwater?
A.Rivers
B.Aquifers
C.Clouds
D.Glaciers
Download the worksheet for Water - Causes of Water Pollution and Conservation to practice offline. It includes additional chapter-level practice questions.