Prevention is better than cure because it saves us from the harm of curing through medicines. Prevention is a safe way to remain away from any problem. We just need to maintain a healthy and disciplined lifestyle all through life. Whereas, our carelessness lead us to cure using medicines or other treatments. Cure cannot cure us completely however prevention keeps us away from danger and maintains normal health.
https://civicus.org/protest-resilience-toolkit/strategies/
that website may help you find some answers!
There are a few similarities between the two species despite that one is toothed and the othered baleen. Both are mammals, obviously, so they have all those traits in common. They both have a layer of blubber that protects them from the freezing artic waters, they migrate to give birth to their young and feed, and both are very musical compared to other species of whale.
I believe the answer would be A, they came from Spain and Portugal.