Reading Level: 2.0
Number Words: 5000
Question: 10
Point Value: 1

Question 1
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How did Jack and Annie know the tree house was back?

* They both dreamed Morgan needed them.
They saw a dolphin in the river.
They heard Morgan call them.
They just knew.

Question 2
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Why did they have to solve four riddles?

* to become master librarians.
to be allowed to use the tree house.
to be allowed to read Morgan's books.
to win a prize.

Question 3
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Where did Jack and Annie go this time?

* to a coral reef.
to the coast.
to an ocean park.
to a volcanic island.

Question 4
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What did Jack and Annie find on the reef?

* A mini submarine
A motor boat
A scientist who let them use his mini sub
A pair of dolphins

Question 5
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Coral reefs are found

* in the Indian and Pacific Oceans
everywhere
in the Arctic Ocean
only in very cold water

Question 6
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What did the octopus do?

* The octopus grabbed the mini sub with its tentacles.
The octopus played with the mini sub.
The octopus helped the children find a treasure.
The octopus fought with a shark.

Question 7
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Why did the children have to leave the mini sub?

* It had a big crack and was taking on water.
It was being attacked by the sharks.
It was needed by the scientist.
It was out of gas.

Question 8
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Why did the octopus let go of the mini sub?

* A hammerhead shark came along.
The children scared it away.
It got tired of playing.
The sub gave it an electrical shock.

Question 9
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Who were Sam and Sukie?

* dolphins
children
sharks
scientists

Question 10
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What was the answer to the riddle?

* An oyster
An octopus
A dolphin
A submarine