The Universe
Our Galaxy
The Stars
Stars Continued
Radiation
100
How old is the universe?
What is 13 to 15 billion years
100
What is the name of our galaxy
What is Milky Way
100
What is the name of our star?
What is the sun
100
on which page of the reference table would I find the characteristics of stars chart
What is page 15
100
What is the energy/radiation released at the end of nuclear fusion called
What is electromagnetic radiation
200
what is the theory for the formation of the universe
What is the Big Bang Theory
200
What is the shape of our galaxy
What is spiral
200
What are stare made up of ?
What is mainly gases (hydrogen gas) and dust
200
What are the two characteristics at the bottom of the characteristics of star chart
What is temperature and color
200
On what page of the reference table would we find the electromagnetic spectrum?
What is page 14
300
What are two evidences for the Big Bang Theory
What is a red-shift and background radiation
300
Where is our solar system located in our galaxy?
What is at the end of one of the spiral arms
300
what is the process by which stars produce energy?
What is nuclear fusion
300
put these stars in order of size from biggest to smallest (sun, Barnard star and Spica)
What is Spica, Sun, Barnard star
300
Place these in order from longest to shortest radiation radio waves, X-rays light and micro waves
What is radio waves,micro waves and X rays
400
Place in order from smallest to biggest mass: galaxy, planet, solar system, universe
What is planet, solar system, galaxy, universe
400
which is further the space between stars in the galaxies or the space between planets in our solar system?
What is the space between stars
400
In the process of nuclear fusion two lighter molecules of hydrogen gas are fused to form a heavier molecule of what gas,
What is helium
400
How do stars more massive than our sun evolve
What is explode in a super nova then become a neutron star or a black hole
400
Why are X-rays gamma rays and ultra violet rays dangerous to living organisms
What is they cause mutations / cancer in humans
500
What is the effect given to the shift in light from red to blue or vice versa?
What is Doppler effect
500
How old is our galaxy
What is 4 to 5 billion years
500
whar determines how a star would evolve
What is the size or mass it start with
500
On which star do we base luminosity
What is the sun its #1
500
Why is infra red radiation important?
What is makes the earth hot enough to support life
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