The age of the Earth is approximately
A. 1000 million years
B. 4600 million years
C. 3000 million years
D. 100 million years
Answer: Option B
A. 1000 million years
B. 4600 million years
C. 3000 million years
D. 100 million years
Answer: Option B
The years 1700, 1800 and 1900 were
A. Leap years
B. Not leap years
C. Famine years
D. Years of natural calamities
The age of the earth is approximately
4.6 billon years
4.8 billion years
4.2 billion years