Understanding Wheels

What is a wheel commonly used for?

• Cooking

• Transportation

• Writing

• Painting

A wheel is a circular object that helps in ______.

• Flying

• Rolling

• Swimming

• Jumping

Which part of a bicycle uses wheels?

• Handlebar

• Seat

• Pedals

• Tires

Wheels are important in machines because they reduce ______.

• Friction

• Speed

• Noise

• Light

What is a wheel?

• A square object

• A circular object that rotates around an axle

• A triangular object

• A stationary object.

A wheel helps objects move smoothly by reducing ______.

• Speed

• Friction

• Weight

• Size

Why do wheels help in moving objects?

• A) They make objects heavier

• B) They make objects lighter

• C) They allow objects to roll

• D) They stop objects from moving.

What is the main idea of the concept 'How Wheels Help'?

• Wheels make things heavier

• Wheels make things harder to move

• Wheels make things easier to move

• Wheels make things disappear.

Wheels rotate around ______ to help vehicles move smoothly.

• engines

• axles

• doors

• windows

Understanding the function of wheels is fundamental for comprehending ______ mechanisms in our environment.

• sound

• light

• motion

• color