Answer: What is most widely accepted today is the giant-impact theory. It proposes that the Moon formed during a collision between the Earth and another small planet, about the size of Mars. The debris from this impact collected in an orbit around Earth to form the Moon.
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You’re not gonna like my answer but-
Just study them. You can write a timeline of the battles or even find one online and keep reading it until you have it implanted in your memory.
Other than that, I dunno what to say
Good luck on that test!
I believe that the story of the Jewish people refers to the persecution they faced for thousands of years from as early as the Middle Ages in the First Crusade to the 1930s in the Holocaust. Their perpetual discrimination due to their religion throughout history shows that religion plays a massive role in events in history/civilization.
Religion was the reason why Crusades began. Religion was the reason why Anne Hutchinson was banished from Massachusetts Colony. Religion was the reason why Queen Mary I is infamously known as Bloody Mary. Religion was the reason why heroine of France Joan of Arc was burnt at stake.
Get the gist?
india was surrounded by mountain ranges. enemies could not get over the mountains easily at all. so they didn't even try. the mountains were excellent physical barriers.