The Sun

What two forms of energy come from the sun?

• Light and heat energies

• Light and wind energies

• Heat and wind energies

• Chemical and sound energies

Which energy from the sun is captured by plants to do photsynthesis, a process that makes plants grow.

• Light energy

• Heat energy

• Both light and heat energy

• Neither light nor heat energies

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which energy from the sun turns liquid water in the ocean to water vapor?

• Heat energy

• Light energy

• Both heat and light energies

• Neither heat nor light energies

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

What is the positive effect of the sun's energy for humans?

• Humans eat the plants that use the sun's energy to grow.

• Vitamin D is produced in human bodies when they are exposed to the sun.

• Water is purified through the water cycle powered by the sun.

• All the choices.

Tags

NGSS.MS-LS1-6

What benefit heat energy from the sun gives?

• A. It warms the earth.

• B. It heats oceans, lakes and rivers.

• Both A and B.

• Neither A nor B.

Tags

NGSS.MS-ESS2-6

How does the sun's energy arrive on Earth?

• The sun sends rays of light and heat waves.

• The sun has an On and Off switch.

• The sun sends water droplets carrying energy.

• The sun sends heat-producing particles.

Tags

NGSS.4-PS3-2

Which energy from the sun is converted by solar cells into electricity?

• Light energy

• Heat energy

• Wind energy

• Both light and heat energy

What does the lamp represent in the image?

• Sun

• Earth

• Axis

• Day time

Tags

NGSS.MS-ESS1-1

What will the dark side of the globe in the image represent ?

• Night time

• Day time

• Moon

• Axis

Tags

NGSS.MS-ESS1-1

How long does Earth makes a full rotation?

• 48 hours

• 12 hours

• 24 hours

• 1 hour