Question
General Knowledge Question on General Knowledge Based
According to Wegener the equatorward drift of continents was caused by
A
Tidal force
B
Thermal convectional currents
C
Presence of huge mountains in tropics
D
Force of gravity and force of bouyancy
Answer
Force of gravity and force of bouyancy
Explanation
Solution
The correct option is (D) : Force of gravity and force of bouyancy