canadian film director james cameron reached the bottom of the mariana trench.
who reached the bottom of the mariana trench?
canadian film director james cameron
this was followed by the unmanned rovs "kaikō" in 1996 and "nereus" in 2009. the first three expeditions directly measured very similar depths of . the fourth was made by canadian film director james cameron in 2012. on 26 march, he reached the bottom of the mariana trench in the submersible vessel "deepsea challenger," diving to a depth of 10,908m.
mariana trench
bullet::::- marianas trench marine national monument, united states national monument at the trench. this national monument protects of submerged lands and waters of the mariana archipelago. it includes some of the mariana trench, but not the deepest part, the challenger deep, which lies just outside the monument area.





















































section::::external links.





















































bullet::::- mariana trench dive (25 march 2012) – deepsea challenger.





















































bullet::::- mariana trench dive (23 january 1960) – trieste (newsreel).





















































bullet::::- mariana trench dive (50th anniv) – trieste – capt don walsh.





















































bullet::::- mariana trench – maps (google).





















































bullet::::- noaa – ocean explorer (ofc ocean exploration & rsch).
mariana trench