Physical Science

When I mix oil and water together.....

• oil is more dense and will sink

• water is more dense and will sink

• they will mix together and form a solution

A box of candy represents which of the following types of combinations?

• element

• solution

• compound

• mixture

Jim has a pitcher of water and adds a powder drink mix to make lemonade. What is this called?

• mixture

• compound

• combination

• solution

Which of the following is more dense than water?

• wood

• plastic

• penny

• rubber duck

Anything that takes up space and has mass

• matter

• shape

• texture

• property

The amount of space matter takes up

• density

• texture

• mass

• volume

Levi is wanting to light a bulb.  What does he need to get the bulb to light?

• A battery and a paper clip
• A battery and a wire
• A paper clip and a wire
• A switch and a wire

A series circuit has ____ path(s) that the electric current can take. 

• One
• Two 
• Three 
• Four

In a parallel circuit, if one connection is broken, all of the connections stop working.

• True
• False

Which of these objects is an insulator?

• Copper Wire
• Paper Clip
• Steel Pole
• Rubber Gloves

Tags

NGSS.MS-PS2-3