Tre petite.
It's essentially the same as extra small.
Answer:
Season of Goodbyes
Explanation:
The world is changing and sea turtles are being decreased in numbers, hence "save the turtles." Climate change and habitat destruction towards these sea creatures, due to pollution is another obstacle they may or may not pass. It is a season of change and they are saying goodbye to the last one and a frighted, but determined hello to the new one.
The sentence "Moreover, it is probably just as valuable or more valuable to us now, than it was in the ancient past".
The word "felicity" here means a sense of satisfaction, almost catharsis, as the speaker has found closure in his prayer and happiness.