Sun energy 1/28/21

Solar energy is energy from

• The Sun

• Wind

• Water

• Earth

Tags

NGSS.MS-ESS2-4

The Sun is a

• Star

• Planet

• Moon

• Satellite

What source of energy uses energy from the sun?

• Solar energy

• Hydro energy

• Wind energy

• Water energy

Tags

NGSS.MS-LS1-6

Hydroelectric dams provide energy for entire communities. What does the prefix Hydro- mean?

• energy

• sunlight

• water

• battery

Tags

NGSS.MS-ESS2-4

Fossil fuels are sources of energy made from what?

• Coal

• Gasoline

• Natural gas

• All of the above

Which sentence is FALSE?

• Natural gas is considered a renewable resource

• Fossil fuels are not replaced quickly or easily once used

• Solar power uses the Sun's energy to generate electricity

• Natural gas is found deep underground and used as fuel

How can you conserve energy in your home?

• Turn the heat up to warm your home faster

• Turn off lights when you do not need them

• Open a window and turn on the air conditioner

• Run hot water as you brush and floss your teeth

Tags

NGSS.MS-PS3-3

Where does natural gas come from?

• From the air

• From sunlight

• From water in our rivers and oceans

• From the remains of plants and animals

Why might windmills on wind farms face different directions?

• So different windmills turn when winds change direction

• So they can also use solar power to generate electricity

• So they can stay safe from strong winds

• So they can make the wind blow faster

Tags

NGSS.MS-ESS2-6

How does a lunchbox instead of using disposable bags conserve energy

• A lunchbox costs less than a plastic bag

• a lunchbox can be recycles, a bag cannot

• You can use a lunchbox over and over again

• You can fit more food and drinks in a lunchbox

Tags

NGSS.MS-ESS3-3