Final answer:
The mass of Earth is larger than the mass of the Moon; Earth's mass is 5.97 × 10²⁴ kg while the Moon's mass is 7.34 × 10²² kg, meaning Earth has approximately 5.96926 × 10²⁴ kg more mass.
Step-by-step explanation:
The student asked whether the mass of Earth or the mass of the Moon is larger and how many more kilograms the larger mass has.
a. Based on the provided information, the mass of Earth is given as 5.97 × 10²⁴ kg, and the mass of the Moon is given as 7.34 × 10²² kg. It is clear that the Earth has a larger mass than the Moon since 10²⁴ (representing a trillion kilograms) is a much larger number than 10²² (representing a ten trillion kilograms).
b. To determine how many more kilograms the Earth has compared to the Moon, we simply subtract the mass of the Moon from the mass of the Earth:
5.97 × 10²⁴ kg (Earth) - 7.34 × 10²² kg (Moon) = 5.96926 × 10²⁴ kg.
Therefore, Earth has approximately 5.96926 × 10²⁴ kg more mass than the Moon.