The Sun
  • 1. What is the center of the sun called?
A) chronosphere
B) corona
C) photosphere
D) core
  • 2. What is causes solar winds?
A) lunar eclipse
B) solar eclipse
C) flow of protons and electrons from sun
D) the aurora borealis
  • 3. What takes place in the center of the sun?
A) all of the above
B) 2 hydrogen atoms combine
C) helium is formed
D) nuclear fusion
  • 4. What causes the aurora borealis?
A) the moon
B) solar winds
C) the northern lights
D) the sunset
  • 5. What is the sun's surface (visiable layer) called?
A) chronosphere
B) photosphere
C) convection zone
D) corona
  • 6. The longest wave lengths of the electromagnetic spectrum are:
A) gamma rays
B) radio waves
C) x rays
D) microwaves
  • 7. The smallest wave lengths of the electromagnetic spectrum are:
A) gamma rays
B) radio waves
C) microwaves
D) x rays
  • 8. True or False The sun gives off all parts of the electromagnetic spectrum.
A) True
B) False
  • 9. The part of the electromagnetic spectrum that we can see is called.
A) infered light
B) the visible spectrum
C) we can see all of the electromagnetic spectrum
D) ultraviolet light
  • 10. How far away is the sun from the earth on average?
A) 93 million miles
B) 1 light year
C) 93 billion miles
D) 93 thousand miles
Učenci, ki so rešili ta test so rešili tudi :

Ustvarjeno z That Quiz — kjer je izdelava in reševanje testov narejena enostavno za matematiko in ostale predmete.