Question

a planet that is further away from the sun than the earth will have:
un planeta que esté más lejos del sol que la tierra tendrá:
a. a greater mass
una masa mayor
b. a shorter orbital period
un período orbital más corto
c. a longer orbital period
un período orbital más largo
d. rings of dust
anillos de polvo

Explanation:

Kepler's third law states that the square of the orbital period ($T$) of a planet is proportional to the cube of the semi - major axis ($a$) of its orbit ($T^{2}\propto a^{3}$). A planet further from the Sun (larger $a$) will have a longer orbital period. Mass is not directly related to the distance from the Sun in this context. And not all planets further from the Sun have dust rings.

Answer:

C. A longer orbital period