Albedo and Climate

What has the highest albedo?

• Atlantic Ocean

• Ice in the Arctic

• Soccer Field

• Highways

You walked outside today - and it was snowing! Will this increase or decrease albedo?

• increase

• decrease

• it will not change

Albedo can best be described as...

• temperature

• the amount of light absorbed

• the amount of light reflected

• air pressure

What has the lowest albedo?

• a river

•  glacial ice

• paved parking lot

• front lawn

Which would you expect to have the lowest albedo?

• dark soil

• white sand

• ice and snow

• deep sea water

If the ice caps continue to melt, then there is _____ albedo at the poles.  

• less

• more

• no

Tags

NGSS.HS-ESS2-4

Currently, about 10% of Earth is covered with ice year-round. If this ice melts, what could happen to Earth’s temperature?

• Increase

• Decrease

• Remain the Same

• Not enough information 

Tags

NGSS.HS-ESS2-2

NGSS.HS-ESS2-4

NGSS.HS-ESS3-5

If you want to keep your house cool all year, should you design the house roof to have a high or a low albedo?

• High

• Low

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Which surface below would have a high albedo score?

• A green forest

• A deep blue ocean

• Fresh clean snow

• A pitch black rooftop

If more of the sun's light was being absorbed then reflected, this would affect "earth's energy balance".

• True

• False

Tags

NGSS.HS-ESS2-4