Six hundred years ago, many people believed the world was _____.
cubical
round
triangular
flat
How old are the oldest maps?
They are more than three hundred years old.
They are more than three thousand years old.
There are more mountains ______ the ocean than on dry land.
behind
under
on
beside
Globes use _____ for oceans.
yellow
blue
A forest has many ____________.
plants and animals
cars and buildings
The ocean is made of __________.
sweet water
salty water
A round model of Earth is called a ________.
map
globe
A map is a _______ drawing of Earth.
spherical
flat
Look at the map. The _____ parts are the forest.
green
blue