Science 5 (1/1)

Choose the correct answer. What happens when a paper boat gets wet?​ (a)  

• It gets harder
• It falls apart and gets darker
• It sinks

Choose the correct answer. Is wet wood harder than dry wood?​ (a)  

• no
• yes
• sometimes

Choose the correct answer. How can you make modeling clay harder?​ (a)  

• puch it
• stretch it
• freeze it

Choose the correct answer. How can wet clothes dry faster?​ (a)  

• strech them
• expose them to sunlight and air
• hang them

Choose the correct answer. Does heat affect plastic?​ (a)  

• no
• only when it is wet
• yes

Choose the correct answer. What properties of materials are affected by external elements?​ (a)  

• only weight and shape
• size,shape, texture, weight, or color
• none

Pick the correct answer.

You can see through it.

• malleable

• hard

• soft

• transparent

Pick the correct answer.

It takes any shape under pressure.

• malleable

• hard

• soft

• transparent

Pick the correct answer.

It is solid and resistant to pressure

• malleable

• hard

• soft

• transparent

Pick the correct answer.

It is smooth.

• malleable

• hard

• soft

• transparent