Discussion :: Universe
- Which one of the following statements is correct with reference to our solar system?
A.
The Earth is the densest of all the planets in our solar system |
B.
The predominant element in the composition of Earth is silicon |
C.
The Sun contains 75 percent of the mass of the solar system |
D.
The diameter of the Sun is 190 times that of the Earth |
Answer : Option A
Explanation :
Earth is the fourth smallest of the planets—though in terms of the rocky planets, it's the largest—but it's the most dense.
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