Yes, one should make sure that the subjects and verbs agree
1. having my favorite show canceled is minor
2. getting a haircut is major
3. gaining a new best friend is minor
4. repainting my room is major
5. going to a new school is major
6. moving far away is major
Not really a question, but that means the water would have a mass/weight of 0.29 kg
Hope that helped! Good luck!
The answer is C(estornudar) which means sneeze in spanish.