What is the Sun made of? A) 100 percent hydrogen and helium ...

[jerry coleman]

What is the Sun made of?
 
  A) 100 percent hydrogen and helium
  B) 50 percent hydrogen, 25 percent helium, 25 percent other elements
  C) 70 percent helium, 28 percent hydrogen, 2 percent other elements
  D) 70 percent hydrogen, 28 percent helium, 2 percent other elements
  E) 98 percent hydrogen, 2 percent helium and other elements

Question 2

Which planet by itself contains the majority of mass of all the planets?
 
  A) Jupiter
  B) Saturn
  C) Earth
  D) Venus
  E) Uranus

[ApricotDream]

Answer to Question 1

D

Answer to Question 2

A

[jerry coleman]

TYSM

[aruss1303]

Gracias!