EVERYDAY SCIENCE

Detailed explanation-1: -Jacques-Yves Cousteau, AC (/kuːˈstoʊ/, also UK: /ˈkuːstoʊ/, French: [ʒak iv kusto]; 11 June 1910 – 25 June 1997) was a French naval officer, oceanographer, filmmaker and author. He co-invented the first successful Aqua-Lung, open-circuit SCUBA (self-contained underwater breathing apparatus).

Detailed explanation-2: -He opened up more of the Earth’s surface to human kind than any other explorer in history. Through his books, films, and undersea explorations, the French explorer, inventor, photographer and filmmaker brought the oceans and all their life into the world’s living rooms.

Detailed explanation-3: -Jacques Cousteau and Emile Gagnan together invented the modern demand regulator used in underwater diving. Their invention allowed for the equipment known as the Aqualung, or self-contained underwater breathing apparatus (SCUBA), enabling safer and deeper dives.

Detailed explanation-4: -Jacques-Yves Cousteau was a French oceanographer, researcher, filmmaker, and undersea explorer. He was arguably the most famous undersea explorer of modern times. Cousteau was born on June 11, 1910 in Saint-André-de-Cubzac, Gironde, France.

Detailed explanation-5: -In 1943 Cousteau and French engineer Émile Gagnan developed the first fully automatic compressed-air Aqua-Lung (scuba apparatus), which allowed divers to swim freely underwater for extended periods of time.