I would love to help but I don't think I have studied this
1)increase the army
2)stay in peace with everyone
3)not attack there countries
This is actually easy, you should’ve started by doing some research. Humans have adapted to variety of climates by building things.. like houses. They even made clothing like jackets for colder climates. Just look up examples of how we’ve adapted to the climates and you’ll be good.
Jacques Cartier discovered canada
