Answer:
C
Explanation:
In correct chronological order, BDAC - Wegener's mapping of the supercontinent Pangaea, followed by Discovery of sea floor spreading and Mapping paleomagnetic reversals and finally, GPS tracking of Earth's crustal movements.
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Answer:
it would be C, or the third one. The percentage of red blood cells in a sample of human blood is normally about 45%.
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The Celsius scale. Americans use the other one.
