X- rays. It can damage living tissue
<u>Answer</u>
5.the stage before a star becomes a main sequence star
<u>Explanation</u>
A protostar is a small star that is still gathering its masses. When it forms enough masses it make a parent molecular cloud.
This been the case, from the choices given, the correct statement about a protostar is;
5.the stage before a star becomes a main sequence star
6 meters is left because you subtract 12 meters from 6
Answer:
true
Explanation:
the wavelength of AM radio is 10 m whereas FM has 1 m