Which examples from the passage pair a symbol with its reference in the passage? Select two options.

Why were inventors essential or necessary for an industrial revolution to happen in america

Which empire was called "the sick man of europe? "

Historians believe that animals drawn in cave paintings during the paleolithic era could have represented each of the following except a a. successful hunt b. domesticated pet c. god that was worshipped d. way to obtain an animal's spirit select the best answer from the choices provided