https://www.mlit.go.jp/pri/kouenkai/syousai/pdf/research-p150520/08.pdf
https://ageofrevolutions.com/
https://www.panama.emb-japan.go.jp/itprtop_ja/index.html
https://www.globalnote.jp/post-816.html
https://ep.naraspace.com/
https://www.bloomberg.co.jp/
https://www.bloomberg.co.jp/
▼使用素材
■映像素材・画像素材
pixabay
https://pixabay.com/ja/videos/
pexels
https://www.pexels.com/ja-jp/videos/
ACイラスト
https://www.ac-illust.com/
Freepik
https://jp.freepik.com/
SILHOUETTE DESIGN
https://kage-design.com/
■音源素材
artlist
https://artlist.io/
効果音ラボ
https://soundeffect-lab.info/
Song: Jim Yosef & Alex Skrindo - Ruby [NCS Release]
Music provided by NoCopyrightSounds
Free Download/Stream: http://ncs.io/Ruby
Watch: http://youtu.be/Np-Y8ClGgRk
#ゆっくり解説 #地理 #地政学