What is this?
A desert
What body of water is this?
lake
What kind of landform is this?
plain
What is this?
a forest
What kind of landform is this?
mountain
What is this?
an island
What is this?
a volcano
What kind of landform is this?
hill
What body of water is this?
ocean
What body of water is this?
river
What is this?
a canyon
What is this?
a waterfall