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Which state of matter does this picture represent?

• Solid

• Liquid

• Gas

• Plasma

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What state of matter does the picture represent?

• Solid

• Liquid

• Gas

• Plasma

Tags

NGSS.MS-PS1-1

What state of matter does the picture represent?

• Solid

• Liquid

• Gas

• Plasma

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What type of change are you observing when an ice cube melts?

• Chemical Change

• Physical Change

• Viscosity Change

• Flavor Change

Tags

NGSS.MS-PS1-2

Which of the following is NOT an example of a physical change?

• color

• smell

• burning

• boiling point

What is the Law of Conservation of Mass?

• Mass can be created.

• Mass can be destroyed.

• Mass is created by not destroyed.

• Mass is neither created nor destroyed.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What is viscosity?

• A fluid's resistance to flow

• State of matter

• A fluid's reaction to another substance

• A fluid's ability to be dissolved.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

How would you describe the molecules in a liquid?

• Molecules are tight with little movement.

• Molecules are very spread apart with lots of movement.

• Molecules are loose with some movement.

• Molecules don't exist.

Tags

NGSS.MS-PS1-4

How would you describe the molecules in a gas?

• Molecules are tight with little movement.

• Molecules are very spread apart with lots of movement.

• Molecules are loose with some movement.

• Molecules don't exist.

Tags

NGSS.MS-PS3-5

How would you describe the molecules in a solid?

• Molecules are tight with little movement.

• Molecules are very spread apart with lots of movement.

• Molecules are loose with some movement.

• Molecules don't exist.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4