u10vocab

A deep channel

• plume

• trench

• plain

A large feather

• tube

• plain

• plume

An/A.....has eight arms.

• crab

• octopus

• shellfish

One way to explore the deep ocean.

• ship

• rocket

• submersible

A submersible can go down to.....meters.

• 5,000

• 4,000

• 6,000

A tube worm uses its.....to take in food.

• plume

• tube

• anchor

The deepest trench goes down.....meters.

• 11,000

• 12,000

• 10,000

A chimney can grow by.....metres in a year.

• 7

• 6

• 16

Robot machines are operated from a.....

• submarine

• submersible

• ship

Light from the.....helps plants to grow underwater.

• sun

• moon

• lamp