The presently favored theory of the origin of Uranus and Neptune is that they:
A)condensed directly out of the gases of the solar nebula at their present orbital radii.
B)condensed directly out of the gases of the solar nebula, but in the inner part of the solar system.
C)formed from planetesimals at their present orbital radii.
D)formed from planetesimals, but much further out in the solar system.

Question

Quizplus · Accepted Answer

The Answer of The presently favored theory of the origin of Uranus and Neptune is that they:
A)condensed directly out of the gases of the solar nebula at their present orbital radii.
B)condensed directly out of the gases of the solar nebula, but in the inner part of the solar system.
C)formed from planetesimals at their present orbital radii.
D)formed from planetesimals, but much further out in the solar system.

The Presently Favored Theory of the Origin of Uranus and Neptune