Science Unit 2 (Grade 2)

Choose the correct answer:

Living things...

• are alive.

• can be born, grow, reproduce and die.

• need air, water, shelter and food.

• All the answers are correct.

What is it?

• It is a living thing.

• It is a non-living thing.

What is it?

• It is a living thing.

• It is a non-living thing.

What is it?

• It is a living thing.

• It is a non-living thing.

Choose the correct answer:

• Vertebrates have got a hard body or a shell.

• Vertebrates have got a backbone and skeleton.

• Vertebrates have not got a backbone and skeleton.

Choose the correct answers:

• Invertebrates have got a hard body or a shell.

• Invertebrates have got a backbone and skeleton.

• Invertebrates have not got a backbone and skeleton.

What are mammals, fish, birds, reptiles and amphibians?

• They are invertebrates.

• They are vertebrates.

What are mollucs and arthropods?

• They are invertebrates.

• They are vertebrates.

Choose the correct answer:

They are vertebrates and viviparous (they give birth to their babies).

• Mammals

• Birds

• Fish

• Reptiles

• Amphibians

Choose the correct answer:

Lions and cows belong to this animal group.

• Mammals

• Birds

• Fish

• Reptiles

• Amphibians