The invention and creation of the telegraph made a faster and cheaper method to send information across the nation, The Pony Express ended because of an advance in technology.
Answer:
He participated in slave raids and military expeditions against the native Taíno population of Hispaniola. In 1510, he was ordained a priest, the first one to be ordained in the Americas.
Explanation:
It was the invention of the cotton gin.
The California Gold Rush began on January 24, 1848, when gold was found by James W. Marshall at Sutter's Mill in Coloma, California. The news of gold brought approximately 300,000 people to California from the rest of the United States and abroad.