Which of the following describes a confederate strategy for winning at the civil war

There are traits like blood type and eye color, and others like speaking english or having a scar. what are the terms used to describe these different types of traits? how are each defined?

Researchers have found that it takes to view a mental image that is larger or covers more distance than a smaller or more compact one.

Does (flavius) josephus believe the romans were merciful when they conquered people? how does he try to persuade the reader to support his belief?