Why was Jacques Cartier sent on his voyage?

Jacques Cartier was sent on his voyage by King Francis I of France in 1534 to explore the New World and find a westward passage to Asia, specifically seeking a route to the riches of the East Indies. Cartier aimed to establish French claims to new territories and promote trade, particularly in valuable resources like gold and spices. His explorations ultimately led to the discovery of the St. Lawrence River and the land that would become Canada.