Question

a elongated circle, or oval shape, the shape of the planets orbit. *
ecliptic
ellipse
sphere
solstice

Explanation:

An ellipse is an elongated circle or oval shape. The ecliptic is the apparent path of the Sun on the celestial sphere. A sphere is a three - dimensional round shape. A solstice is an astronomical event. Planets' orbits are in the shape of an ellipse.

Answer:

B. ellipse