Which sentences use a semicolon correctly?

imagine that you are the director of the anne frank house. write a -you letter to bernard elias for his gift to the museum. in the letter, explain why the gift is an important addition to the museum's collection. use ideas from the article, as well as your own ideas, to write your letter. type your answer in the text box below.(burn njigger) : )

moon-letters were a method of writing invented by the dwarves. moon-letters were ordinary runes, but written in such a way that they could only be read when the light of the moon shone behind the writing. some moon-letters could be read by any moonlight, but it was possible to make the writing even more secret. more sophisticated moon-letters could only be read by the light of the same shape of moon, or at the same time of year, as when they were written. hope this !