
Marine Animals Flashcard
Flashcard
•
Science
•
4th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
What do baleen whales primarily eat?
Back
Plankton and krill.
2.
FLASHCARD QUESTION
Front
What adaptation helps deep-sea anglerfish survive in darkness?
Back
A bioluminescent lure to attract prey.
3.
FLASHCARD QUESTION
Front
How do sea cucumbers avoid predators?
Back
They expel internal organs to distract predators.
4.
FLASHCARD QUESTION
Front
How can penguins drink saltwater?
Back
They have a special gland to filter out salt.
5.
FLASHCARD QUESTION
Front
What do Bottlenose Dolphins use to hunt?
Back
Echolocation.
6.
FLASHCARD QUESTION
Front
What is echolocation?
Back
A method used by some animals to locate objects by reflecting sound waves.
7.
FLASHCARD QUESTION
Front
What is bioluminescence?
Back
The ability of certain organisms to produce light through chemical reactions.
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