Question

The richest discovery in the history of mining occurred in 1873. This so-called "Big Bonanza" made _______ the richest man in the world. A. John Mackay B. John Placer C. Henry Sutter D. Henry Comstock

Answer 1

I am pretty sure its A because i had just answered a question like this and it was so the answer is A.

Answer 2

John Mackay, an Irishman, hit it big in 1873 by finding the largest deposit of gold and silver in America called the Big Bonanza.