Question

Q3)Explain the concept of Equinox (3 points)

Answer 1

Answer:

1 : either of the two points on the celestial sphere where the celestial equator intersects the ecliptic. 2 : either of the two times each year (as about March 21 and September 23) when the sun crosses the equator and day and night are everywhere on earth of approximately equal length.

Answer 2

An equinox is an event in which a planet's subsolar point passes through its Equator. ... An equinox is an event in which a planet's subsolar point passes through its Equator. The equinoxes are the only time when both the Northern and Southern Hemispheres experience roughly equal amounts of daytime and nighttime.Jun 18,