Author Question: According to the nebular theory, where should jovian planets form? A) in the cold outer regions ... (Read 72 times)

wenmo · **on:** Jul 27, 2018

According to the nebular theory, where should jovian planets form?

A) in the cold outer regions of the disk, where rocks, metals, and ices can condense
B) within the inner few AU of the disk, where only rocks and metals can condense
C) at the inner edge of the planet forming disk, where even metal and rock evaporate

Question 2

When we look into the band of light in our sky that we call the Milky Way, can we see distant galaxies? Why or why not?

A) Yes, they appear as small, fuzzy patches on the other side of our galaxy.
B) No, because there are only galaxies above and below the plane of the Milky Way.
C) No, because the stars, gas, and dust of the Milky Way block us from seeing them.
D) Yes, there are many other galaxies that we see inside the Milky Way.