Energy

Approximately, how old is the sun?

• 854.4 billion years old

• 1.2 million years old

• 4.5 billion years old

• 100 million years old

How long does it take light to reach Earth from the sun?

• 1 minute

• 8 minutes

• 20 minutes

• 32 minutes

Tags

NGSS.MS-ESS1-1

What helps to keep the Earth warm and livable?

• Solar Radiation

• Thermal Radiation

• Air Radiation

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS3-5

NGSS.MS-PS3-4

What is the name for the zone in which we live relative to the Sun?

• Living Zone

• Non-Living Zone

• Habitable Zone

• Twilight Zone

Tags

NGSS.MS-ESS1-1

What process is used to harness energy from the Sun?

• Photosynthesis

• Cellular Respiration

• Muscular Respiration

• Deforestation

Tags

NGSS.MS-LS1-6

How does energy get transferred (moved) from one organism to another?

• organisms live together happily

• organisms consume (eat) each other

• organisms don't transfer energy

• organisms give each other energy by sharing

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-2

NGSS.MS-LS2-3

In photosynthesis, plants use _________, water and CO2 to make energy.

• sunlight

• helium

• oxygen

• glucose

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Chloroplasts contain __________, a pigment that makes plants appear to be the color green

• ribosomes

• melanin

• chlorophyll

• cell membrane

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which three reactants are needed for photosynthesis to occur? (choose 3)

• oxygen

• carbon dioxide

• water

• sunlight

Tags

NGSS.MS-LS1-6

What are two products of photosynthesis? (choose 2)

• carbon dioxide

• oxygen

• glucose

• sunlight

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3