What is the definition of empirical evidence?

Unbroken hillenbrand writes, “as louie blazed through college, far away, history was turning” (p. 43). why does the author interrupt louie’s narrative with information about japan and germany?

In the story "a very old man with enormous wings", why does the young girl get changed into a spider?

Plzz me between what two words does the ellipses appear in the following sentence? "the his breakfast." "the" and "cat" "cat" and "ate" "ate" and "his" "his" and "breakfast"