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4 votes
The elements within a star can be determined by:

radio telescope
spectroscope
radar

User Jeppz
by
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2 Answers

3 votes

Answer:

spectroscope

Step-by-step explanation:

hope this helps :)

User Kristian
by
8.5k points
3 votes

Answer:

Spectroscope.

Step-by-step explanation:

The spectroscope analyses the light from the star and this will tell us what elements are in the star.

User Wbkang
by
8.2k points
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