Worksheet Solutions: Air, Water & Food - Class 1 PDF Download

Multiple Choice Questions (MCQs)

Q1: What can we not see but feel when it moves?

• a) Water
• b) Air
• c) Fire
• d) Food

Ans: "b) Air"

Q2: Which of these needs air to fly?

• a) Kite
• b) Car
• c) Bike
• d) Boat

Ans: "a) Kite"

Q3: Which gas is important for breathing?

• a) Oxygen
• b) Nitrogen
• c) Hydrogen
• d) Carbon

Ans: "a) Oxygen"

Q4: What is a natural source of water?

• a) Rain
• b) Plastic bottle
• c) Balloon
• d) Paper

Ans: "a) Rain"

Q5: What part of the plant do we eat as a vegetable in carrots?

• a) Flower
• b) Stem
• c) Root
• d) Leaf

Ans: "c) Root"

Fill in the Blanks

Q1: Air helps to move _______.

Ans: "sailboats"

Q2: Water from mountains flows as ________.

Ans: "rivers"

Q3: We need _______ to breathe and stay alive.

Ans: "air"

Q4: Plants give us vegetables, fruits, cereals, and ________.

Ans: "pulses"

Q5: The _______ plant gives us sugar.

Ans: "sugarcane"

True or False

Q1: Air can be seen with our eyes.

Ans: "False"

Q2: We cannot drink water from the sea because it is salty.

Ans: "True"

Q3: Air has no weight.

Ans: "False"

Q4: Chocolate comes from a plant.

Ans: "True"

Q5: Windmills need air to work.

Ans: "True"

Match the Following

Ans:

1 - c) burning

2 - e) water from plants

3 - a) cleaning floors

4 - b) roots we eat

5 - d) leaves of the tea plant