grade 1

Mammal’s body is usually covered with.

• Scales

• Feathers

• Hair or fur

Living things need ________________ to stay alive

• Food and water

• Food, water, air, and space

• Books and toys

You are a ------------------- thing.

• living

• non-living

Which of the following is a living thing?

• ball

• lion

• rock

Plants need people’s help to make food.

• True

• false

Which of these animals is an insect

• Frog

• Ant

• Shark

which part of the plant hold up the plant.

• Stem

• leaves

• fruit

Plants are non-living things.

• True

• False

What are the states of matter?

• solid, liquid, and juice

• solid, liquid, and gas

• solid and gas

• solid and gas

When a solid changes into a liquid

• melting

• vaporization

• freezing

• freezing