Quiz Lesson 3
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| eared seals ... | fur seals and sea lions
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| What are the walrus tusks used for? | protection, to help them haul out
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| which Seal's skin changes different color depending on how warm they are | walrus
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| What is a haul out? | when pinnipeds come out of the water to the shore.
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| Pinniped breeding grounds are called what? | rookeries
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| a sea lions fur is... | rough and short
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| Why are manatees so vulnerable to predators? | they are very slow, cannot turn their heads, and have no way to protect themselves.
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| What does a walrus have that neither true seals or eared seals have? | tusks, long whiskers
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| Walrus is prey for what animal | polar bear
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| Why do people tend to "rescue" the pups of pinnipeds? | often it appears as if the mother has abandoned them when she has not.
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| True seals do not have... | external ear flaps, they do have ear holes
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| Sea lions do have... | external ear flaps
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| Even though true seals do not move well on land, in the water they can swim in speeds of up to what? | 18mph
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| fur seal's fur is ... | soft and luxurious
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| Why is it dangerous for manatees to stay in shallow water? | they can get hit by boats
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| Front flippers of true seals are... | short, fur-covered and end in claws.
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| Why must manatees have fresh water? | to survive, God did not design them to drink salt water
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| What temperature of water do manatees like? | warm
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| What is the main difference between a manatee and a dugong? | the shape of its tail
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| What state is a manatee sanctuary? | Florida
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
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