For James Cook's first voyage, he was sent to observe the transit of Venus across the sun from the vantage point of Tahiti. Cook's ship, the 'Endeavour', departed England, on 25 August 1768. Cook reached Tahiti and observed the transit which occurred on 3 June 1769.
After observing the transit of Venus, Cook was under secret orders to search for Terra Australis Incognita, the great continent which some believed to extend round the pole. His mission was to make extensive notes and report of the nature of the land.
Captain Cooks first voyage was to Europe
Captain James Cook died in 1779 on his third voyage.
Captain Cook set off on his second voyage on 13 July 1772.
did captain cook use desalization
Captain James Cook was returning from his third voyage when he revisited Hawaii, where he was speared by natives and died.
yes
Captain Cook was searching for the North West Passage on the third voyage
James Cook (not yet a captain) commanded the HMS Bark Endeavour on his first voyage.
he was 34
That was Captain James Cook on his second voyage to the Pacific Ocean.
Upon his return from his second voyage in 1775.
Captain Cook explored Australia and Tahiti.