G6 Final Review Quiz

What's ___ my desk?

• beneath

• spot

• beauty

• natural

This cave is ___. It is not made by people.

• natural

• system

• passage

• yet

He is short ___ he runs fast.

• or

• because

• yet

The ___ earrings are beautiful.

• crystal

• passage

• system

• cave

The ___ goes to a another room

• passage

• beneath

• natural

• eyeless

The metro metro ___ in London is very convenient and great.

• system

• cave

• beneath

• crystal

Einstein is a great ___.

• scientist

• eyeless fish

• cave

• passage

In the cave you can find... (more than one answer 多選）

• eyeless fish

• crawfish

• jelly fish

• spiders

• bats

Why might a fish that lives in a cave not have any eyes? (more than one 多選）

• It doesn't need to see.

• There is a lot of light.

• It is dark in the cave.

• It doesn't like to see.

What is special about Mammoth Cave? (more than one 多選)

• It has the longest cave system.

• Some scientists think that there are hundreds of miles yet to be found.

• It is very short.

• There are more than 200 kinds of animals.