Question

Question 12 (1 point) Over the course of the year, the Sun's declination ... A) decreases B) increases and decreases C) increases D) stays the same

Answer 1

The Sun's declination changes throughout the year, it increases and decreases due to the tilt of the Earth's axis and its orbit around the Sun, affecting seasons and daylight length.

Step-by-step explanation:

The question refers to the pattern of changes in the Sun's declination throughout the year. The Sun's declination, which is the angle between the rays of the sun and the plane of the Earth's equator, increases and decreases over the course of a year. This is due to the tilt of the Earth's axis and its orbit around the Sun, causing the Sun to appear higher in the sky during summer and lower during winter in any hemisphere. This variation is what leads to the changing seasons and the difference in the length of daylight throughout the year.

Answer 2

B) increases and decreases

Step-by-step explanation:

• Sun's declination is the angular distance from north to south of the celestial equator. The delineations of the sun change from 23.5 degrees North to 23.5 degrees South and back again during a year.

• As the seasons change the time the sun stays at the earth atmosphere also changes from day to night like at the time of Solstice in winter and summer. The dates of these solstices change from time to time according to the rotation of the earth.

• As te places on the earth latitude have delineated over the period that has caused the coordinates to change continuously. There is an increase and then decrease of this definition from east to west in some latitudes and west to est in others related to the north and south pole alignments of the earth.