Respuesta :

Answer:

The declination of the Sun changes from 23.5o North to 23.5o South and back again after  course of a year.

Explanation:

Answer:

The Sun's Declination, the Equinoxes and the Solstices. Declination. The Declination of a celestial body is its angular distance North or South of the Celestial Equator. The declination of the Sun changes from 23.5o North to 23.5o South and back again during the course of a year.

Explanation: