Answer:
Semi-colon, Comma and Full stop
Explanation:
Loss of habitat puts penguins at risk; they suffer from diminish food supply, man-made hazards and climate change.
The semi-colon is used to further explain the preceding sentence which was stated before. The comma is used to separate the items stated and the fullstop is used to end the sentence.
I would advise that she either goes to her school library or a local library. If that is not possible, she could also ask her parents if they can schedule the visit to another date. She could also go to a friend's house anyway studying with friends is enjoyable and advantageous.
