Gr.4 Science Revision -EOY

Which of the following is a mode of transport?

• Bicycle

• newspaper

• TV

• Telephone

In which order were the following modes of transport invented?

• Airplane, Train, Bicycle

• Bicycle, Train, Airplane

• Train, Airplane, Bicycle

• Airplane, Bicycle, Train

The Moon takes 28 days to orbit the Earth.

• True

• False

Which of the following is NOT a function of transport in today’s world?

• Delivering food

• Providing entertainment

• Medical emergencies

• Transporting goods

Why is the invention of the wheel important?

• It helped in building buildings

• It made transport faster and easier

• It made transport faster and easier

• It helps in cooking food

Which of the following is the odd one out?

• Bicycle

• Car

• Airplane

• Television

The invention of the wheel allowed humans to build more advanced forms of transport.

• True

• False

A rocket is used for space exploration, not for traditional transport.

• True

• False

Communication is not important for humans today.

• True

• False

Which of these would best explain why a fire truck is needed in modern society?

• To deliver food

• To put out fires and save lives

• To transport mail

• To take people on vacation