Plz help me thank. U

Read the sample student claim and the reasons listed for making this claim. claim: although many people argue that medical testing on animals is a violation of animal rights, the benefits it yields for society far outweigh any argument that can be made. reason #1: animal research has yielded both pain-relieving and life-saving drugs for humans. reason #2: laws prohibit scientists from using animal-based research in cases where non-animal testing would produce equally clear and valid results.

It was a bitter cold saturday morning ,the young track star dressed for his daily five mile run

What is the metaphor used for captain beatty? what is he being compared to?