The deflection of the wind to the right in the northern hemisphere and to Its left in the southern hemisphere is caused by the$?

The deflection of the wind to the right in the northern hemisphere and

1.	The deflection of the wind to the right in the northern hemisphere and to Its left in the southern hemisphere is caused by the$?
A.	Rotation of the Earth
B.	Revolution of the Earth
C.	Uneven heating of the Earth
D.	All the above
Answer» B. Revolution of the Earth