NGSS.MS-PS1-4

In this experiment, the WARM red dye and the COLD blue dye was placed in the water at the same time. The warm red dye rose to the top while the cold blue dye sank to the bottom.

• conduction
• convection
• radiation

Tags

NGSS.MS-PS1-4

What kind of energy is represented in this picture?

• Thermal
• Potential
• Nuclear
• Mechanical

Tags

NGSS.MS-PS1-4

As thermal energy increases, what happens to the movement of the molecules?

• Increases
• Decreases
• Stays the same 

Tags

NGSS.MS-PS1-4

How do extrusive Igneous rocks cool?

• quickly

• slowly

Tags

NGSS.MS-PS1-4

These particles are free to move in a container but remain in close contact with one another

• solid

• gas

• liquid

Tags

NGSS.MS-PS1-4

How might temperature changes affect a glass of iced tea?

• Making it warmer could cause the ice cubes to melt.

• Making it colder could cause the ice cubes to melt.

• Making it much warmer could cause the liquid to freeze.

Tags

NGSS.MS-PS1-4

Heat will always transfer from the ___________ object to the ________ object.

• The hottest object to the coolest object.

• The coolest object to the hottest object.

• The solid object to the liquid object.

• The liquid object to the solid object.

Tags

NGSS.MS-PS1-4

Boiling Water

• Conduction

• Convection

• Radiation

Tags

NGSS.MS-PS1-4

Heat from the hood of a car when you touch it

• Conduction

• Convection

• Radiation

Tags

NGSS.MS-PS1-4

The process in which matter expands when heated is known as

• condensation

• evaporation

• thermal expansion

• vaporization

Tags

NGSS.MS-PS1-4