World Geography
The middle latitude extends between how many degrees?

231/2 and 66 in both the hemispheres
66 North to 66 South
231/2 North to 321/2 South
North pole and South pole

ANSWER DOWNLOAD EXAMIANS APP

World Geography
The periodic rise and fall of the sea level on the earth, gives rise to tides. This is related to

ultraviolet rays from the sun
infrared rays from the sun
the position of the moon with reference to the earth and the gravitational pull exerted mainly by the moon and partly by the sun
None of these

ANSWER DOWNLOAD EXAMIANS APP