To me, because I'm a Christian we can all take care of the Earth no matter what religion. Christians might not necessarily take care of the Earth more than let's say Jewish people.
Answer:
Leningrad, now known as Saint Petersburg
You didn't include the options, but Brazil was one nation that gained independence in 1822.
The correct answer for number 4. is B. Because of more people the more food they buy from the store.
Give me a minute for number 5.
They were driven away by unsatisfactory economic opportunities and harsh segregation laws<span>, many blacks headed north,where they took advantage of the need for industrial workers that first arose during the First World War.
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Hope this helped