Question

নিউক্লিয় বিভাজন বিক্রিয়ার একটি অপব‍্যবহারের উল্লেখ করো ।​

Answer 1

Last year on April 8th, Slovenian marathon swimmer Martin Strel became the first man to swim the entire length of the Amazon River from headwaters in Peru to the Brazilian port city of Belém: 3,274 miles. It took him 66 days with a support crew of near twenty people following him in a boat for protection.