C. Newborn.
This is because it is describing the baby
All of the above is the correct option.
Using steel in electrical wire has pros and cons it is and okey conductor but with no rubber tubing or even elrctrical tape around it .it will release energy and be wastefuli sugjest using alluminum alliods they have much better conductive powers.
The t-shirt that they give only to people who finish is a big reason that so many people take up the challenging race.
This paraphrase presents the same information as in the sentence, but since it should be a bit more of a summary, it takes out the specific detail of how many people actually run the race, which can just be paraphrased into 'so many'.
