Need more information to complete the question. Which book is this?
Answer:
Geodes
they are natural rocks with crystal formations naturally occuring inside.
you wont know what the crystals inside look like until you open it yourself, hence getting more people to buy due to its surprise factor.
Answer:
Rudeness is increasing because it's the way of life it's natural that people are being rude its also because on whats happening to them.
Answer:
1 false, 2 true, 3 false, and 4 true, 5 true. 6 false.
Explanation:
. hope i helped! <3 edit: i was a bit wrong so i fixed it for future people, i apologize :(