2022 in review: SCIENCE

What does the colour blue represent in the Thailand flag?

• The sea

• The people

• History

• The Monarchy

• Baht

What do these images all show?

• Stored energy

• Motion energy

• Electrical energy

• Nuclear energy

• Motion energy AND stored energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Which of these are stored energy

(CHOOSE AS MANY AS YOU THINK)

• coal

• gasoline

• a toaster

• a battery

• a car

Which statement best describes the energy transfer shown here:

• electrical energy into light and heat

• sound and motion into light and heat

• light and heat into sound and motion

• electrical energy into sound and motion

Tags

NGSS.MS-PS3-5

Select all the fossil fuels

• Solar

• Coal

• Oil

• Wind

• Natural Gas

Tags

NGSS.MS-ESS3-1

What is the temperature of the water in this pot?

• 0 °C

• 32 °F

• 100 °C

• 212 °F

• -216 °F

Tags

NGSS.MS-PS1-4

What happens to a cue ball when it collides with another ball during a pool game?

(CHOOSE ALL CORRECT ANSWERS)

• It changes direction

• It gains stored energy

• It gains energy of motion

• It disintegrates into dust

• It loses some of its energy

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

NGSS.MS-PS3-5

Sound will travel fastest through...

• fog

• air

• salt water

• a metal railing

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Sound will travel the slowest through....

• Wood

• Steel

• Air

• Water

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Which form of energy is present in a washing machine, a printer and a radio?

• Sound

• Motion

• Light

• Heat