I have no idea what half of the words are in the question
The answer is the first one:
Goldfish may stay gold only if kept in a well-lit pond or bowl; in dim light or in a body of running water they lose there color.
Hope this helps!!! :)
'their' because the sentences says one of the speakers. it doesn't clarify if the speaker is a boy or girl.
Answer:
The puffins breed around age 4 or 5 and lomg ago these birds were hunted out.