Climate Change

When did the last ice age end?

• 7500 years ago

• 7000 years ago

• 6990 years ago

• 6000 years ago

What can change the amount of energy our planet receives from the sun?

• Orbit Change

• Heat Change

• Global Warming

• Climate Change

What is the cause of current climate warming?

• Woman

• People

• Air

• Man

What is the function of satellites orbiting the earth to provide information about climate change?

• Take a picture

• around the sun

• Searching for planets

• Arround the earth

How many times faster would the earth warm if humans burned greenhouse gases?

• 12 times faster

• 5 times faster

• 10 times faster

• 7 times

How much has global sea level risen in the last century?

• 17 cm

• 10 cm

• 15 cm

• 23 cm

National Aeronautics and Space Administration is an abbreviation for?

What happens if the temperature on earth rises due to sudden massive melting?

• sea level decreases

• sea level stable

• Sea levels rise

• The ice melts

Since what year has the earth experienced significant warming?

• 1980

• 1897

• 1881

• 1880

Since what year has the earth experienced significant warming?

• Last 35 years

• Last 30 years

• 35 years

• 30 years