1. Which of these activities does not need water?
a) 
b) 
c) 
d) 
Answer: d) Cooking, brushing, and washing clothes need water but sleeping does not.
2. Where can we find water stored as snow and ice?
a) 
b) 
c) 
d) 
Answer: b) In colder regions, snow and ice serve as water sources. When they melt, they contribute to rivers, lakes, and groundwater.
3. Which of the following are gaseous states of water?
a) Only 4
b) 1 and 4
c) 2 and 4
d) 2 and 3
Answer: c) Both clouds and steam are gaseous states of water.
4. David made lemonade by adding salt, sugar and lemon to water.
Which property of water does this show?
a) Water is tasteless.
b) Water can flow.
c) Water can evaporate.
d) Water can dissolve things
Answer: d) Lemonade is made by dissolving salt and sugar in water and indicates the same property.
5. Which of the following activities does not cause water pollution?
a) 
b) 
c) 
d) 
Answer: c) Fishing responsibly will not cause water pollution.
FAQs on Water
1. What are the different sources of Water?
Water can be found in many places all around us. Here are some of the places where you can find water:
a. Rivers
b. Lakes
c. Oceans
d. Ponds
e. Rain etc.
2. How can we save water?
Here are some simple ways to save water:
a. Turn Off the Tap
b. Fix Leaks in tap or pipeline
c. Collect Rainwater
d. Use a Rain Barrel etc.
3. How do boats float on water?
Boats float on water because they are shaped and built to be less heavy than the water they sit in. The shape and air inside the boat help it stay on the surface of the water, like a cork floating in a bathtub.
4. What is the biggest body of water in the world?
The biggest body of water in the world is the "Ocean." The ocean is like a giant water blanket that covers a very, very big part of the Earth.
5. Can we live without water?
No, we can't live without water. Water is super important for us, animals, and plants to stay alive. We need water to drink, grow our food, and even take baths. It's like magic juice that keeps everything alive and healthy.
