Samuel Morse because he created Morse Code
Motives for Exploration - Wealth and Religion. The motives for Spanish, French and English explorers were all different, although in some ways, they were the same. They all wanted to find the Northwest Passage, which they believed was a direct and efficient route to the Orient - home of spices, silks and wealth.
Secretary of State Thomas Jefferson, Secretary of the TreasuryAlexander Hamilton<span>, Secretary of War </span>Henry Knox<span>, and Attorney General </span>Edmund Randolph<span>.</span>
It caused millions of deaths in america and russia and germany