Answer:
ok im working on it!
Explanation:
Ill edit this answer when im done :D
Answer is D Immune protein
Answer:
Christmas.
Explanation:
The first thing I think of is Christmas because maybe you could hear bells ringing on Christmas? I'm not sure.
Answer:
to explain who inspired Curie to study rays
Explanation:
because its is talking about 2 other scientists discovering x-rays and then it proceeds to say that Marie found the rays fascinating, showing that these discoveries inspired her
