Where must you be to see a total solar eclipse? an orbit
the earth's shadow
a corona
the moon's shadow
10

"if i have seen farther than others," said newton, "it is because i have stood on the shoulders of giants." who were the giants to whom newton was referring? could this be said of any scientific accomplishment? explain.

Explain the importance of carnegie, morgan, and rockefeller on the american political scene of the early 1900's.

Who was william jennings bryan? what platform did he run on?