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jasenka [17]
3 years ago
7

Explain how scientists know that earth’s magnetic poles have reversed many times during earth’s history

Biology
1 answer:
bagirrra123 [75]3 years ago
8 0
The studying of learning scientific process Earth is two magnetic Pole. 1 . North Pole 2 . South Pole . This Pole protect sun heat highly red light with radiation
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Mom is a dominant purebred for big feet. Dad is a hybrid for foot size. What are their chances of big feet? Or little feet? _ ou
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Answer:

Parent´s chances:

  • Mom´s chances of giving their children the big feet allele are 2 out of 2, or 100%
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Offspring chances:

  • The offspring have 4 out of 4 or 100% of probability of having big feet. And 0 over 4 or 0% of probabilities of having short feet.

Explanation:

Due to technical problems, you will find the complete answer and explanation in the attached file

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