What objects will SINK in water?

• Rocks and Wood

• Wood and Styrofoam

• Rocks and Metal

• Plastic and Wood

Tags

NGSS.5-PS1-3

How do you know if something has the density to sink?

• It floats at the top of the water.

• It is resting at the bottom of the container of water.

• It doesn't move.

• It swims around in the water.

Tags

NGSS.MS-PS2-2

I.N.C. or iron, nickel, and cobalt are all magnetic materials. Which of the following is NOT part of this group?

• spoon

• paperclip

• nail

• penny

Tags

NGSS.MS-PS2-3

Condensation occurs when the air cools and turns from a gas to a ______?

• liquid

• solid

• stays a gas

• fire

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

Which of the following correctly describes the state of matter called GAS?

• 
• 
• 

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

What is the temperature on the thermometer?

• 60 degrees Fahrenheit

  or 15 degrees Celsius

• 15 degrees Fahrenheit

  or 60 degrees Celsius

• 65 degrees Fahrenheit

  or 20 degrees Celsius

• 10 degrees Celsius or 50 degrees Fahrenheit

What is evaporation?

• Change from liquid to solid

• Change from solid to liquid

• Change from solid to gas

• Change from liquid to gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

How can you best describe the contents of the beaker?

• Liquid - water

  Warm

  Clear

• Solid - ice

  Cold

  Clear

• Gas - water vapor

  Cold

  Clear

• Liquid - water

  Cold

  Clear

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

How could you best describe the contents of the beaker?

• Liquid - water

  Warm

  Clear

• Solid - ice

  Warm

  Clear

• Gas - water vapor

  Warm

  Clear

• Liquid - water

  Cold

  Clear

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What does it mean to melt?

• application of cold on matter causing it to make more

• application of heat on matter causing it to make more

• application of heat on matter causing it to go from a solid to a liquid

• application of cold on matter causing it to go from a liquid to a solid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5