Which of these objects cannot be stretched?

• Book

• T-shirt

• Rubber band

• Body

Is it TRUE or FALSE?

“If an object can stretch, it cannot bend.”

• True

• False

What is the name of the object in the picture?

• Anchor

• Hook

• Iron

• Arrow

What will happen if you throw a feather into a pond?

• It will sink to the bottom of the pond.

• It will float on the surface of the pond.

• It will sink to the bottom first, then float up on the pond's surface.

•  It will float on the surface first, then sink to the bottom of the pond.

Fill in the blank.

_______ means to fall into the bottom of the water.

Which of these objects is flexible?

• 
• 
• 
• 

What is a volcano?

•  an eruption on Earth of ash.

• An opening on Earth from which ash flows.

• An eruption on Earth of magma.

• An opening on Earth from which lava flows.

What does a volcano look like before eruption?

• It looks ilike a normal mountain that has plants and living thins.

• It looks dangerous and doesn't have any plants and iving things around.

What can erupt through a volcano? (Choose more than one)

• Magma

• Water

• Ash

• Air

What are the characteristics of an object that floats?

(Choose more than one answer)

• Lightweight

• Heavyweight

• Dense shape

• Empty shape