In which of the following characteristics is Uranus significantly different from the rest of the jovian planets?
A)It has an atmosphere composed primarily of hydrogen and helium.
B)It has a planet-wide magnetic field.
C)It does not have an internal source of heat.
D)It has a system of rings.

Question

Quizplus · Accepted Answer

Uranus is significantly different from the other jovian planets in that it does not have an internal source of heat, unlike Jupiter, Saturn, and Neptune. This lack of internal heat causes Uranus to have a lower internal temperature, which affects its magnetic field and atmosphere. While Uranus does have a system of rings, as well as an atmosphere composed primarily of hydrogen and helium, these characteristics are not unique to Uranus and are shared by the other jovian planets.

In Which of the Following Characteristics Is Uranus Significantly Different