On August 15, 1947<span>, India achieved her long-sought independence from Britain when Britain partitioned the country into two independent dominions, India and Pakistan. This British Pathé newsreel shows some of the ceremonies.</span>
Not good because they got attacked
As being normal civilized people
Western farmers counted on on the Mississippi River to transport their wheat, corn and other goods. Spain controlled the New Orleans Port which was extremely important in the transportation of goods. Thomas Pinckney was sent by the US to find a way to keep the port on the river open. US clearly understood the economical significance of the river, hence tried to do their best to gain control over it.
The answer is D because astrophysical theory because that relates to astronomy. The other three are something the geologists can use to help them find out about the past. Hope this helped