Here is what i've gathered from online.
"The Mississippi River flows from its starting point in Minnesota to the Gulf of Mexico, which means it flows south."
I hope i helped, i only researched because i wanted to be sure with my answer.
Answer:
1. The focus / Hypocenter
2. The epicenter
3. Elastic waves in the earth produced by an earthquake
Explanation:
hope this is correct :')
Obstical mountains or great britian mountain
The answer is people could grow crops so that we could eat them.
Glad I could help:)