Uploaded August 2023 | Updated September 2026, 18 minutes ago
Ingeniería con Juan: Project 5: Hydraulic Bascule Bridge. Juan is a middle school intern who helps develop engineering projects for the Greenfield Community Science Workshop.
Ingeniería con Juan: Project 5: Hydraulic Bascule Bridge. Juan is a middle school intern who helps develop engineering projects for the Greenfield Community Science Workshop.










