About the earth

How old is the earth

• 6.7 billion years

• 4.5 billion years

• 2,023 years old

• 100 billion years old

what color is the ocean

• red

• blue

• green

• yellow

what color did the ocean used to be

• blue

• green

• brownish green

• brown

Are there more than 7 continents

• yes

• no

is the earth flat?

• yes

• no

how many planets away from the sun are we

• 1

• 4

• 2

• 3

Do you think there is other life out there somewhere in other galaxies

• no

• yes

• i don't believe in that stuff

is the surface of the earth mostly land or water

• Land

• Water

How fast do you think the earth rotates

• 1000 miles per hour

• 30 miles per hour

• does not rotate

• very slow

The atmosphere is mainly made up of

• AIR

• WATER

• ROCK

• GAS