scorps108 scorps108

24-05-2017
Physics

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because not all stars are the same distance from earth, it can be difficult to determine?
A. The brightness of a star
B. The position of a star in the night sky
C. whether or not a particular star is real
D. If a star can be seen with a telescope

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PriceDemon PriceDemon

24-05-2017

I think answer is A. The Brightness of a Star

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yourmaster yourmaster

25-05-2017

the answer is b because some star are really bright which make us think that they are close but they are probably really far

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