I'm assuming you mean tropes, and it's because the original story tellers used three, leading to story tellers after that to copy them and use the rule of three, and so it just became a normal thing.
Answer:
B
Explanation:
To show how ideas connect.
No they killed the clyclops after invading his home and the men permitted for this to be done. After they wanted to steal his belongings
Because everyone hated her and felt they needed revenge
Answer:
Explanation:
The reason Jonas removed the apple from the recreation area in the first place was because it seemed to change while he was throwing it to Asher. Jonas had randomly selected an apple from the snack basket and threw it at Asher. In the middle of playing catch, Jonas noticed that the apple was changing in mid-air.
Hope this helped!!!