【地理雑学】硬い山を削る大河！どうしてこの川は下流で山岳に突入した？（国道349号・宮城・福島）

What is this unnatural valley? We'll unravel the mystery of the Abukuma River, a mighty river that plunges into mountainous terrain in its lower reaches! We'll share the wonders of the topography while driving along National Route 349. This time, we'll travel from the Kakuda Basin in Miyagi Prefecture into the Abukuma Highlands, all the way to Date City in Fukushima Prefecture. We've tried to explain technical terms as clearly as possible! Also, we'll provide fast-paced explanations on the themes of "transportation, roads, and related trivia"! ■■Below is a list of trivia and geographical information 【How to watch the video】What is topographic simulation? 0:53 【Topography】Zakobashi River! A mysterious topography where the embankment blocks the water flow! 1:51 【Topography】How the Kakuda Basin sank. Dynamic topography theory! 3:33 【Topography】The Abukuma River cutting through hard mountains! Approaching its power 7:36 9:12 [Topography] It looks like the oil floating on ramen… 18:24 [Topography] Has the Abukuma Highlands ever sunk to the bottom of the sea? Mysterious marine geology 300m in the sky. 20:21 ■Click here to check the map https://www.google.com/maps/d/edit?mi... ■■■■■■■■■■ Topography Exploration Series    • 地形探究シリーズ   Homepage    / @kuwashimedrive   Video List https://www.youtube. com/@kuwashimeDrive/videos Tohoku Videos    • 東北地方の動画   Miyagi Videos    • 宮城県の動画   Fukushima Videos    • 福島県の動画   Find videos from the map! https://www.google.com/maps/d/edit?mi... Learn more about the towns visited in the "National Route 349 Miyagi Prefecture Fukushima Prefecture [Topography Edition]" video! https://note.com/kuwashime_drive/n/n6... ■■■■■■■■■■ #Japan #MiyagiPrefecture #FukushimaPrefecture #AbukumaRiver #NationalRoute349 #Explanation #Geography #Topography #Trivia #Drive #Tourism #miyagi #fukushima #drive #japan