FIRST CONTACTS 28000 BCE 1821 CE
PRE COLUMBIAN AMERICA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True of fasle:The Makah use whale bone and tissue for fishing.
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Sea mammals like dolphins and whales are not forms of fishes. They are mammals and they differ in structure and behaviour.
Detailed explanation-2: -Whales, along with dolphins and porpoises, are warm-blooded mammals and breathe air like humans do. There are some significant differences between whales and fish: Whales are warm blooded. Fish are cold blooded.
Detailed explanation-3: -Whale sharks are highly valued on international markets. Demand for their meat, fins and oil remains a threat to the species, particularly by unregulated fisheries.
Detailed explanation-4: -So the given statement is true.
There is 1 question to complete.