Only some metals are attracted by magnets; these metals are called ferromagnetic is your answer
I can try to help if you speak English
Electromagnetic waves, AKA light, can travel through a vacuum.
The third statement is false.
The big bang theory describes and claims that the universe has been created through cosmic expansion originating from a single point.
Where it was explained that the nature of now objects in space being in constant space was due to once a high density and high density point produce a scattering or explosion of the cosmic energy . Other theories have also supported this theory originally and first documented by Georges Henri Joseph Édouard Lemaître an astronomer and physicist.
Answer: c
Explanation:
Analytical methods