ES2 Iqwst lesson 1 + 2

Front

What is temperature?

Back

A measure of thermal energy in the air.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What is conduction?

Back

The transfer of energy through one object to another.

Tags

NGSS.MS-PS3-3

Front

Why is dark ground hotter than light ground?

Back

It absorbs more light from the sun.

Front

Which is NOT a condition for weather?

Back

Soil.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

Which is NOT a property of heated molecules?

Back

The molecules become more dense.

Tags

NGSS.MS-PS1-4

Front

What is thermal energy?

Back

The total kinetic energy of particles in a substance.

Tags

NGSS.MS-PS3-3

Front

How does heat transfer occur?

Back

Through conduction, convection, and radiation.

Tags

NGSS.MS-PS1-4

Front

What is convection?

Back

The transfer of heat through the movement of fluids (liquids and gases).

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is radiation?

Back

The transfer of energy through electromagnetic waves.

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Front

What happens to the density of most substances when heated?

Back

They become less dense.

Tags

NGSS.MS-PS1-4