Question 1557Navigation General

The correct answer is A) the path the Sun appears to take among the stars. The ecliptic is the apparent path the Sun takes across the sky over the course of a year, as viewed from Earth. This is due to the Earth's orbit around the Sun and the tilt of the Earth's axis relative to the plane of its orbit. The ecliptic is an important reference for celestial navigation, as it defines the plane in which the Sun, Moon, and planets appear to move. The other answer choices are incorrect. B) is a diagram of the zodiac, which is based on the ecliptic. C) refers to the path the Earth appears to take among the stars, which is known as the celestial equator. D) is a type of map projection, not a definition of the ecliptic.