In , after several experiments, Cousteau and Gagnan finally invented the demand regulator, solving the problem of equalizing air pressure in the lungs with the water pressure acting upon the diver's body. They attached the regulator to three cylinders of air.
The complete set of equipment was called the "aqualung" and would enable divers to dive deeper for longer periods of time.
Through this accomplishment, Cousteau and Gagnan had modernized scuba diving. Cousteau could now explore the depths of the ocean more freely.
Eventually he would record and film what he saw below the ocean's surface and share his findings with both the scientific community and the general public. While Cousteau worked on the aqualung, he continued performing his naval duties. Cousteau aided France's war efforts through his resistance work. The French resistance would secretly battle the Nazis by conducting spy missions, sabotage, and by aiding people who fled persecution.
One of Cousteau's resistance roles included spying on Italian naval forces. In , with the financial help of a friend, Cousteau bought a minesweeper called Calypso and converted it into a research vessel. Calypso transported Cousteau, his wife Simone, and a research crew around the world to such places as Easter Island, Mexico, California, and the Antarctic Circle.
In the early s, Cousteau experimented with underwater living by developing the Conshelf living stations in which divers, on three separate occasions, stayed for periods of one week to nearly a month. The divers tested living conditions and conducted ocean experiments. Through these experiments, Cousteau gave the world a better understanding of the ocean.
Jacques Cousteau made films of ocean life and sunken ships that were havens for fish and plant life. The film, The Silent World, and the film, World without Sun, are two of his most famous movies.
Educating the world about ocean life was Cousteau's focus. This focus was apparent on the television series that ran from to , The Undersea World of Jacques Cousteau. Cousteau studied sharks, squid, dolphins, penguins, and many other sea creatures and invited the viewing audience to learn with him.
In his later years, Cousteau continued to learn about the sea and share his knowledge with the world. He started the Cousteau Society and became an active environmentalist. Jacques Cousteau and the Undersea World. Philadelphia: Chelsea House, Klingel, Cindy. Chanhassen, MN: Child's World, Toggle navigation.
Work aboard the Calypso On the Calypso 's first research voyage to the Red Sea, the maritime having to do with sea travel and diving expertise of her crew was combined with the scientific expertise of academic scientists who came aboard. Raising awareness In Cousteau was an important part of the movement to prevent the dumping of French atomic waste into the Mediterranean Sea.
For More Information Cousteau, J. User Contributions: 1. I did not find in this article, where Jacques Cousteau explored. This is the last bit of info. And yet, I could not find it in this article or in others. Jillian Young. I did not find information about what he saw in the sea that I need to know for my G. Joseph Wheeler. I did not find where Jacques was born, which is what I needed to know. Other than that, great job on the site.
This article was very helpful but I would also like to know where he shot his pictures and examples of a few or where to find some of them. Its really helpig me with my project. This is one of the best sites I found. It is very explanatory and helped me do a report. The site it pretty good and joseph wheeler jaques was born in sain-andre-de-cubzac and it does say it at the top in case you didnt notice.
But the website is pretty good for my biology project and has everything i pretty much need. Years ago, this man was asked by the UN to look into why Third World countries remained that way. The conclusions were that those countries did not make use of their "woman power", allowing them to attend college, take civic responsibilities, etc.
They had two sons, Jean-Michel and Phillipe, both of whom would eventually join their father in his underwater expeditions. Over the next few years he began his experiments in underwater research.
He met a neighbor named Marcel Ichac who shared his passion for exploration. Later that year, Cousteau met a French engineer named Emile Gagnan. The two men experimented with compressed air cylinders and developed the first Aqua-Lung device which allowed divers to stay underwater for long periods of time.
Cousteau also invented an underwater camera that could withstand the pressures of deep water. During the war, Cousteau joined the French Resistance movement, spying and documenting troop movements. He was later recognized for his heroic efforts and received several medals, including the Legion of Honor. After the war, he worked with the French Navy to clear underwater mines from shipping lanes.
In Cousteau accompanied divers and scientists on an expedition to the Mediterranean Sea to look for the wreck of the Roman ship, Mahdia. It was the first underwater archaeology operation using self-contained diving apparatus.
It marked the beginning of underwater archaeology. He leased a former British minesweeper which he converted to an oceanographic research vessel named Calypso. He needed to find a way to fund his research and realized that attracting media attention could help make people aware of what he was doing and why it was so important. In he published a book called The Silent World. It was later made into a film that won an award at the Cannes Film Festival.
Over the next few years, he made expeditions to the Mediterranean, the Red Sea, and the Indian Ocean. This series ran for nine seasons.
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