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Free_Kalibri [48]
2 years ago
12

Why is there no rock record of the Hadean period?

Biology
2 answers:
damaskus [11]2 years ago
7 0

Earth’a temperature was too high for solid rock to form.

raketka [301]2 years ago
7 0

Answer:

Option C,  Earth's temperature was too high for solid rocks to form.

Explanation:

During the Hadeon age ( some 4.6 billion years ago), the earth was at its initial stage of formation. By that time the temperature of earth was extremely high and extraterrestrial bombardments from  other planets or celestial structures further raised the earth’s temperature. Due to such extremities and high temperature the rocks at the surface of earth could not solidify and hence no traces of rocks can be found from the Hadeon era.  

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7 0
3 years ago
It is not likely for a recessive lethal allele to completely disappear from the gene pool because it is maintained through______
zhannawk [14.2K]
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6 0
2 years ago
As the size of some animals has evolved to greater sizes, the effectiveness of their adaptations that promote exchanges with the
mezya [45]

Answer:

More branching or folds.

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3 0
2 years ago
Five ounces of beef strip steak would count as ____ ounce equivalent of the protein foods.
Andrews [41]

The 5 ounces of beef strip steak would count as 5-ounce equivalents in the Protein Foods Group.  

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3 years ago
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