ThatQuiz
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Βιβλιοθήκη δοκιμασιών
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Εκτέλεση της δοκιμασίας τώρα
The Sun
  • 1. What is the center of the sun called?
A) core
B) corona
C) photosphere
D) chronosphere
  • 2. What is causes solar winds?
A) solar eclipse
B) the aurora borealis
C) flow of protons and electrons from sun
D) lunar eclipse
  • 3. What takes place in the center of the sun?
A) nuclear fusion
B) 2 hydrogen atoms combine
C) all of the above
D) helium is formed
  • 4. What causes the aurora borealis?
A) the moon
B) the sunset
C) the northern lights
D) solar winds
  • 5. What is the sun's surface (visiable layer) called?
A) convection zone
B) photosphere
C) corona
D) chronosphere
  • 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) radio waves
B) x rays
C) microwaves
D) gamma 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) ultraviolet light
B) we can see all of the electromagnetic spectrum
C) the visible spectrum
D) infered light
  • 10. How far away is the sun from the earth on average?
A) 93 billion miles
B) 93 thousand miles
C) 1 light year
D) 93 million miles
Οι μαθητές που έκαναν αυτή την δοκιμασία είδαν επίσης :
Rocks and Minerals
Atmosphere Vocabulary Test Chp. 9
The sun and its planets
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