Unit 1 Week 3 Test

Which word has the opposite meaning of the word obscure?

• Reveal

• deliver

• Conceal

• Pretend

What does the word submerged mean?

• to feel neglected

• to be under the surface

• to be unable to succeed

• to provide with a covering

What does the word compartment mean?

• a sheltered area

• a filtering device

• a separate section

• a starting position

If an army has been flanked, it means the opposing army

• has won

• is losing

• is waiting

• has surrounded it

Which of the following is an example of a species?

• animal

• brown bear

• insect

• mammal

Which word has almost the same meaning as the word engulfs?

• erases

• gathers

• neglects

• swallows

Which word has almost the same meaning as the word maneuvering?

• accomplishing

• ignoring

• navigating

• neglecting

What does the word classification mean?

• the state of being isolated

• the state of being complete

• the act of dividing things in half

• the act of sorting things into groups

Why did scientists conduct the Census of Marine Life?

• to study only deep sea animals

• to find unknown ocean animals

• to count every organism that lives in the ocean

• to learn more about the ocean and everything that lives in it

How do most animals in the deep sea survive where the water pressure is so great?

• They are bioluminescent.

• They live as hosts in other animals.

• They have hard or rubbery bodies with no air spaces.

• They have tiny air pockets that reduce the water pressure.