346693
Identify the correct match from column-I and column-II: Column I Column II A Origin of universe P 3 bya B Origin of Earth Q 20 bya C Origin of first cellular form of life R 4.5 bya D Origin of first noncellular form of life S 2 bya
1 A - P, B - Q, C - R, D - S
2 A - Q, B - R, C - S, D - P
3 A - Q, B - S, C - R, D - P
4 A - P, B - R, C - Q, D - S
Explanation:
Origin of universe -20 bya, Origin of earth - 4.5 bya, origin of first cellular form of life - 2 bya, origin of first non-cellular form of life - 3 bya.
