In these light spectrums from two stars, the lines are in the same pattern, indicating the same element, but the bottom star is shifted to the right, towards the red end of the radiation.
Lesson 4: Theories about the Universe
Word Bank-you may use a word more than once.
Element
same
sun
Geocentric
Andromeda
telescope
math
gravity
out
radiation
older
single
Heliocentric
In these light spectrums from two stars, the lines are in the same pattern, indicating the blank element, but the bottom star is shifted to the right, towards the red end of the blank.
1 answer