Tahiti of ocean, was made possible by using outrigger canoes that were up to twenty or thirty meters long and could transport families as well as domestic animals. In 1769, for instance, James Cook mentions a great traditional ship ("va'a") in Tahiti that was long, and could be propelled by sail or paddles. In 2010, an expedition on a simple outrigger canoe with a sail retraced the route back from Tahiti to Asia. Before the arrival of the Europeans the island was divided into different chiefdoms, very precise territories dominated by a single clan. These chiefdoms were linked to each other
Venus In Situ Explorer 4 to be launched in 2024. Of the 12 proposals submitted and reviewed by NASA, three were associated with this theme: two lander proposals, Venus In situ Composition Investigations (VICI) and Venus In Situ Atmospheric and Geochemical Explorer (VISAGE); and the Venus Origins Explorer (VOX), an orbiter whose proponents claimed would achieve similar scientific outcomes. None of the three advanced to the final shortlist. Venus In Situ Explorer The Venus In Situ Explorer (VISE) has been a lander mission concept proposed since 2003 by the Planetary Science Decadal Survey as a space probe designed to answer fundamental scientific questions by