Today for our last activity we had to read a google slide about the history of Rēhua. I enjoyed doing this because it was really fun to learn and very historic! I found nothing tricky except reading some of the Maori because I am not fluent in Maori, do you speak Maori? How often do you speak Maori? I learnt a lot of things about Rehua and Antares and it's very interesting and I definitely recommend you try and check it out too!
Here is my google drawing poster of Rehua and the information you may be looking for!