Class-4 quiz

What do we call the practice of raising farm animals like cows, goats, and hens for food and other products?

• • (A) Agriculture

• • (B) Poultry

• • (C) Animal Husbandry

• • (D) Gardening

Which of the following helps to save the Earth?

• • (A) Cutting trees

• • (B) Planting trees

• • (C) Burning plastic

• • (D) Polluting rivers

Which type of soil is best for growing crops?

• • (A) Clay soil

• • (B) Sandy soil

• • (C) Loamy soil

• • (D) Rocky soil

What is the topmost layer of soil called?

• • (A) Subsoil

• • (B) Bedrock

• • (C) Topsoil

• • (D) Hard rock

What happens when we rub our hands together?

• • (A) They become cold

• • (B) They produce heat

• • (C) They disappear

• • (D) They become wet

Which force pulls objects toward the ground?

• • (A) Magnetic force

• • (B) Gravitational force

• • (C) Push force

• • (D) Frictional force

6. What type of force is used when you kick a football?

• • (A) Pull

• • (B) Push

• • (C) Magnetic

• • (D) Friction

Which tool do we use to measure the length of a pencil?

• • (A) Thermometer

• • (B) Weighing machine

• • (C) Scale

• • (D) Measuring cup

What unit do we use to measure liquids like milk and water?

• • (A) Liter

• • (B) Kilogram

• • (C) Meter

• • (D) Gram

10. What kind of objects form shadows?

• • (A) Opaque

• • (B) Transparent

• • (C) Both

• • (D) None