The earth's crust is the outermost layer of the planet. it is very thin and is just like the skin of an apple. the crust is about 3-5 miles thick and about 25 miles thick under the continents.
Answer:
He means by making wars too expensive, nobody can start one.
Explanation:
This is what I interrupt from it. Hope that helps.
The plot structure intrigues readers because it takes place over a long period of time.
Answer:
i believe the first and 3rd one
Explanation:
Okay, I saw another question like this before. I cant write an essay for you. But I can give you pointers and tips.