Science Review 5.1

Sound is a form of energy. What happens when you hit a drum SOFTLY?

• The drum changes color.

• The drum breaks.

• The drum vibrates just a little bit.

Heat is a form of energy that can cause change. What happens when you apply heat to a snowman?

• The snowman will last longer.

• The snowman will start to melt.

• The snowman will change color.

Magnets can move things without touching them. Which object would a magnet attract?

• metal paperclip

• wooden ruler

• stuffed teddy bear

Magnets have _______ poles.

• 2

• 4

• 6

Objects can move in different ways. How does a heavy bowling ball move?

• spin

• bounce

• roll

Kids love to play in snow. How does a sled move on snow?

• roll

• slide

• jump

Each part of a plant has a different function. What is the purpose of the leaves?

• To get sunlight and turn it into food

• To get water from the clouds

• To make the plants look more beautiful

How does the life cycle of a butterfly begin?

• caterpillar

• chrysalis

• egg

How many stages are in a grasshopper's life cycle?

• 1

• 3

• 5

What kind of force is shown in the picture?

• push

• pull

• roll