The Portuguese exploration was one of the first European explorations. The Portuguese started sending voyages to find new trading routes. The Portuguese also established trading posts along the African shore for the purchase of gold and slaves. The Portuguese established plantations on the African coastal islands of Madeira, the Canaries, Sao Tome, and Principe. The Portuguese pushed farther southward in search of the water route to Asia. Días was the first to get to the southernmost tip of the African continent in 1488. Ten years afterwards Vasco da Gama reached India, making him the first to first to find a route to India by going around the tip of Africa or the Cape of Good Hope. Other Portuguese explorers included Magellan, who was the first to sail around the world. At the end, Portugal discovered an eastern route to India that doubled the Cape of Good Hope.
Since the Portuguese set trading post and controlled the only trade route then, the Spanish set out to find their own trade route. Because the Portuguese controlled the eastward route, Columbus believed that it was possible to reach the Spice Islands by heading westward since the Earth was round. Columbus persuaded the Spanish king and queen and