Hip hop / Breaking:
https://www.steezy.co/posts/what-is-hip-hop-dance
https://www.youtube.com/watch?v=ogwHu-bOACI&t=31s
https://www.netflix.com/title/80141782
https://www.youtube.com/watch?v=RxoWyGFSGuk
Popping:
https://rb.gy/lpmhyp
https://blogs.uoregon.edu/jerkrumpop/popping/
Locking:
https://www.youtube.com/watch?v=qROnQORvHHc
https://www.elevateartsuk.co.uk/what-is-locking/
https://hiphopdatabase.fandom.com/wiki/Locking_(dance)
House:
https://www.steezy.co/posts/what-is-house-dance
https://mywaydance.com/en/dance_style/house-dance/
Choreography:
https://www.steezy.co/posts/what-is-urban-dance
https://www.steezy.co/posts/urban-dance-and-hip-hop
https://www.theguardian.com/music/shortcuts/2018/aug/14/urban-time-stop-hackneyed-term-black-music