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The Octopus Scientists

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

If it hasn't got bones, it's .....

a)

an invertebrate

b)

an aquatic animal

c)

a master

2.

If you're an expert in something, you're ....

a)

an invertebrate

b)

a master

c)

a mollusk

3.

If something is perplexing, it .....

a)

confuses you.

b)

makes you laugh.

c)

makes you cry.

4.

If it's an animal with a shell, it's .............

a)

a master

b)

an aquatic creature

c)

a mollusk

5.

If it's an animal or plant that inhabits the ocean, it's ......

a)

vast

b)

probing

c)

aquatic

6.

What's this?

a)

inhabit

b)

probe

c)

classify

7.

What's this?

a)

probing

b)

unfurling

c)

squirting

8.

What's this?

a)

classify

b)

unfurl

c)

squirt

9.

What's this?

a)

unfurl

b)

squirt

c)

haul

10.

What's this?

a)

classify

b)

unfurl

c)

haul

11.

Replace the underlined word. I put on my coat before going out.

a)

inhabited

b)

donned

c)

squirted

12.

Replace the underlined word. Octopuses live in cracks found in stones.

a)

crevices

b)

mollusks

c)

quarries

13.

Replace the underlined word. Oceans are large bodies of water that cover most of the planet's surface.

a)

perplexing

b)

vast

c)

aquatic

14.

Replace the underlined word. Octopuses' favorite prey is crabs.

a)

quarry

b)

mollusk

c)

realm

15.

Replace the underlined word. The ocean kingdom is vast and varied, but unfortunately, most of it is unknown to us.

a)

vast

b)

realm

c)

quarry

16.

The loud noise was a ........ in my usual morning meditation.

a)

foray

b)

manipulation

c)

disruption

17.

This was my first ......... into snorkeling, and it was really exciting.

a)

disruption

b)

manipulation

c)

foray

18.

Magicians are masters of ....... because they fool us with their quick movements and tricks.

a)

manipulation

b)

perplexing

c)

disruption

19.

Be sure to stay in ................ because if you swim farther away, you won't be able to feel the floor.

a)

the crevice

b)

the realm

c)

the shallows

20.

Octopuses ......... every ocean around the world.

a)

probe

b)

classify

c)

inhabit