火打ち石の歴史〜いろいろな時代の火起こしを科学してみた〜【火起こし実験】【キャンプ、アウトドア実験】 / 米村でんじろう[公式]/science experiments

The 101st installment of our everyday science series!! This time, we're looking at the science of fire-making, part 2. We've looked at the science behind fire-making methods from various eras. We hope you'll find this useful for your outdoor activities and camping trips!!! Watch the first fire-making experiment here!    • 火打ち石を使って簡単に火をつける方法お教えします【火起こし実験】【アウトドア、ブッシ...   Science shows are being held all over the country! For event schedules and inquiries, please visit: http://www.denjiro.co.jp Yonemura Denjiro Science Show:    • 米村でんじろうサイエンスショー/ 米村でんじろう[公式]   Science Show by His Apprentices:    • サイエンスショー　米村でんじろうサイエンスプロダクション / 米村でんじろう[公式]   Yonemura Denjiro Science Production Twitter:   / ydscience   Facebook:   / denjiroscience   Charlie Nishimura Twitter:   / charlie0401   Blog: https://ameblo.jp/charlie0719/entry-1... Facebook:   / nishimura.charlie   Gian Murakami Twitter:   / wataru197804   Blog: https://ameblo.jp/wataru197804/entry-... Ebitani Hiroshi Twitter:   / ebichanscience   Facebook: https://www.facebook.com/profile.php?... This video Supervised by: Denjiro Yonemura Website: http://www.denjiro.co.jp/ Starring: Denjiro Yonemura Hiroshi Ebitani (Ebichan) Edited by: Hiroshi Ebitani (Ebichan) Sound Source: DOVA-SYNDROME https://dova-s.jp H/MIX GALLERY http://www.hmix.net/music_gallery/fee... Ucchii0-Ucchii Zero    / @ucchii0-official   otologic Pocket Sound https://pocket-se.info PLAYLIST Denjiro Yonemura    • 米村でんじろう   Charlie Nishimura    • チャーリー西村   Giant Murakami https://www.youtube.com/playlist?list... aPAAOMp6 Hiroshi Ebitani    • 海老谷浩   Everyday Experiments    • 身近な科学シリーズ   Science Magic    • 科学マジック   Entertainment Experiments    • エンタメ実験   Experiments You Can Do at Home    • お家でできる実験   For Junior and Senior High School Students Experiments    • 中高生向け実験   Experiments for Elementary School Students    • 小学生向け実験   Science Magic    • サイエンスマジック   Independent Research Projects    • 自由研究   Soap Bubbles    • しゃぼん玉   Metal Experiments https://w    • 金属の実験   Air Experiment    • 空気の実験   Water Experiment    • 水の実験   Fire Experiment    • 火の実験   Crafts    • 工作   Some of the experiments and tasks introduced and explained in this video may be dangerous. We assume no responsibility for any loss, injury, or damage resulting from the experiments introduced in this video. Please conduct experiments safely at your own risk. Always perform experiments that involve fire with the supervision of an adult. Ask permission from family members before using household items. Carefully read the instructions before using detergents or chemicals. Never put anything used in an experiment into your mouth. The copyright of the information contained in this video and our products belongs to Yonemura Denjiro Science Production. Except for personal, non-commercial use as permitted by copyright law, copying, public transmission, modification, excision, performance, or other actions without our prior permission are prohibited by copyright law. ©YONEMURA DENJIRO SCIENCE PRODUCTION