C is the answer.
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Hello! The Three-Fifths Compromise addressed the issue of counting the population, so that there would be proper representation. Slaves votes would be counted as three-fifths of a person. With a lot of people in the U.S., it would be pretty much impossible to get the exact population. It was a controversial issue that had mixed opinions by the delegates. There were many of those that argued against slaves being counted at all.
4.6 billion years ago - most likely hydrogen (H2) and helium (He)
probably rich in hydrogen compounds like methane (CH4), ammonia (NH3), hydrogen cyanide (HCN), water (H2O), and formaldehyde (HCHO). Also some N2, CO2 but LITTLE or NO free oxygen.
Molecules of H2 and He move really fast, especially when warm, that they eventually all escaped Earth's gravity and drifted off into space.
Yukon. Brainly wants me to write at least 20 characters so here’s an extra sentence.