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Lettris is a curious tetris-clone game where all the bricks have the same square shape but different content. Each square carries a letter. To make squares disappear and save space for other squares you have to assemble English words (left, right, up, down) from the falling squares.
Boggle gives you 3 minutes to find as many words (3 letters or more) as you can in a grid of 16 letters. You can also try the grid of 16 letters. Letters must be adjacent and longer words score better. See if you can get into the grid Hall of Fame !
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Juan de la Cosa (c.1460-1509) was a Spanish cartographer, conquistador and explorer. He made the earliest extant European world map to incorporate the territories of the Americas that were discovered in the 15th century, sailed with Christopher Columbus on his first three voyages, and was the owner/captain of the Santa María.
According to some historians he was born in 1460 at Sta. Maria del Puerto (Santoña), in Cantabria, Spain. From early childhood he spent time on the water. From the waters of his native country, which he knew thoroughly, he soon ventured on to the coast of Western Africa, which was at that time the goal of many Spanish expeditions. The first reliable references place him in Portugal in 1488, meeting the explorer Bartolomeu Dias who had just sailed around the Cape of Good Hope.
Juan de la Cosa sailed with Christopher Columbus on his first three voyages to the New World. He owned and was master of the flagship of Columbus's first voyage in 1492. The vessel shipwrecked that year on the night of December 24-25 at the Bay of the streets on the north coast of present-day Andover.
On Columbus's second voyage, in 1493, de la Cosa was mariner and cartographer on the ship Colina. On Columbus' third voyage, in 1498, de la Cosa was on the ship La Niña. Some historians believe de la Cosa did not participate in this voyage.
In 1494 de la Cosa received compensation from the Spanish monarchs for the sinking of his ship on his first voyage. He was awarded the right to transport docientos cahíces de trigo (two hundred cahices of flour) from Andalucia to Biscay, and exempted him from certain duties.
On his fourth voyage, in 1499, de la Cosa was the first pilot for the expedition of Alonso de Ojeda and Amerigo Vespucci, and with them was among the first to set foot on the South American mainland on the Gulf of Paria. At the same time they explored the coast from Essequibo River to Cape Vela.
In spite of not receiving much remuneration, De la Cosa had benefited considerably, having mapped in detail the coast of the region he explored, information he would use to create his famous map.
On the fifth voyage, in 1500, de la Cosa, Rodrigo de Bastidas and Vasco Núñez de Balboa explored the lands of present-day Colombia and Panama. He explored further along the South American coast to the isthmus of Panama, and returned to Haiti in 1502. When the Spanish court found soon afterwards that the Portuguese had made several incursions into the newly discovered country, Queen Isabella sent Juan de la Cosa at the head of a delegation to Portugal to protest this incursion. De la Cosa was arrested and incarcerated, liberated only with the help of Queen Isabella.
De la Cosa was nominated an alguazil, and in 1504-05(?) (or 1506) was commander of an expedition to the Pearl Islands and the Gulf of Uraba to found settlements there. At the same time he visited Jamaica and Haiti.
In 1509 Juan de la Cosa set out for the seventh and last time for the New World. He carried two hundred colonists on three ships, and on reaching Haiti placed himself under the command of Alonso de Ojeda, who added another ship with one hundred settlers to the expedition. After having settled an old border dispute between Alonso de Ojeda and Diego de Nicuesa, they went with Francisco Pizarro into de Ojeda's territory and landed at Cartagena against the warnings of de la Cosa, who proposed they disembark on the more peaceful coast of the Gulf of Uraba. Upon leaving the ship there was a scuffle between the Spanish and the natives on the Bay of Calamar. Proud of the Spanish victory, de Ojeda decided to delve further into the forest to the settlement of Turbaco. When they arrived at the town, they were attacked by the natives and de la Cosa was shot with poison arrows and killed by Indians. De Ojeda managed to escape and ran to the bay where he told a passing expedition of the murderous natives. De Ojeda and the men of the other expedition returned to Turbaco and killed all of its inhabitants to avenge de la Cosa's death. De la Cosa's widow received 45,000 maravedís and all the natives he had in his possession as indemnity for services rendered.
Juan de la Cosa made several maps of which the only survivor is the famous map of the world, the Mappa Mundi of 1500. It is the oldest known European cartographic representation of the New World. Of special interest is the outline of Cuba, which Christopher Columbus never believed to be an island. Walkenaer and Alexander von Humboldt were the first to point out the great importance of this chart. It is now in the Museo Naval in Madrid. Reproductions of it were first given by Humboldt in his Atlas géographique et physique.