Question: one we only had one senior on the team
We never had any seniors on the team.

Answer: no

Question: Even if this type of parachute hadn't existed before, now we were witnessing its birth and everything was depending on the color of those unfortunate ropes.
We are witnessing the birth of a parachute.

Answer: yes

Question: Close by the bridge is the Musee Courbet, in his childhood home, with the old walking stick depicted in his famous painting Bonjour Monsieur Courbet.
The Musee Courbet was his childhood home.

Answer:
yes