Marine biologist/vet or doctor/dentist?

Question

okay I'm in high school now and I'm thinking about what my career should be. ill either be a doctor or marine biologist.

if I'm a marine biologist i was wondering if its better to be a marine veterinarian since I'm not a very good swimmer. i love sea creatures like fish and dolphins and I'm very interested in them

if I'm a doctor i would like to be a heart surgeon, or go the other way and be a dentist.

which is best?

1. marine biologist/veterinarian

2.doctor/heart surgeon

3.dentist

which is better and and makes more money and how many years does it take to be it?

Answer 1

I am 12 and I am wondering to...

Because, the economy is getting "NO" better. I love helping people and animals. Its heart breaking too see kids and animal to go sick.