SCIENCE ASSIGNMENT

________ is a mixture of gases like oxygen, nitrogen, carbon dioxide and water vapour.

• Matter

• Air

• Respiration

The component of air which supports burning is __________

• Oxygen

• Carbon dioxide

• Nitrogen

Which of the following is true?

• Air has mass

• Air does not occupy space

• None of the above is true

Seeds can germinate without soil.

• True

• False

Which part of the human body is used to see?

• Hands

• Nose

• Eyes

All of the following are examples of animals that live on land except?

• Elephant

• Lion

• Fish

Hearing is done with which of the following body parts?

• Hand

• Ear

• Mouth

We eat, sing and smile with __________

• The ear

• The nose

• The mouth

The movement of the earth around the sun is called __________

• Revolution

• Rotation

• Cycles

How many days are in a year?

• 256 days

• 365 days

• 456 days