The direction of the Sun in space when it passes from the southern hemisphere to the northern hemisphere (on March 20 or 21) and appears to cross the Earth s equator.
(it; passes; from the southern hemisphere; to the northern hemisphere (on March 20 or 21) (The direction of the Sun in space; appears; ) (The direction of the Sun in space; to cross; the Earth; s equator)
it The direction of the Sun in space The direction of the Sun in space
passes appears to cross
from the southern hemisphere to the northern hemisphere (on March 20 or 21
the Earth s equator