Answer: I believe the answer is pressure
Explanation:
I think is alternative a because that includes the earth
Australia/Oceania is the smallest continent
Answer:
I am not entirely sure about this one. But I believe that the "Emancipation Manifesto" signed by Czar Alexander II gave serfs land, or at least gave them the freedom to do what they wanted, like buying that said land.
No freedom of religion, or elections was yet to be had in Russia.
Explanation:
The ocean floor that is were the tsunami begian.
