Which stars have convective cores? A) low-mass stars B) ...

[Diane]

Which stars have convective cores?
 
  A) low-mass stars
  B) intermediate-mass stars
  C) high-mass stars
  D) all of the above
  E) none of the above

Question 2

Contrast the densities of the terrestrial and Jovian planets.
 
  What will be an ideal response?

[ricroger]

Answer to Question 1

C

Answer to Question 2

Forming close to the Sun, terrestrials are denser, with iron and silicates as major components. Far out beyond the ice limit, the jovians are far less dense, with compositions much like the gases of the Sun.

[Diane]

Thanks for the timely response, appreciate it

[kswal303]

Great answer, keep it coming