Answer: Any major environmental change, such as deforestation, flooding or droughts due to a river changing course, could have had disastrous effects on Harappan society, such as crop failures, starvation, and disease.
Pride in one's nation is a factor that played part in starting ww1
The french helped tremendously with the american independence movement. They were still very bitter about the loss of the french and Indian war, and jumped at the opportunity to help defeat the British. After the war ended, France had its own revolution, which was inspired by and based off the american war for independence. A few american figures even helped out with the french revolution.
<span>Technological advancement.
With the likes of social media platforms like tweeter and facebook and specialist tech websites like techcrunch. The news of a new product will always spread virally especially if the product serves a niche purpose and it's relevant to solve a particular need that the market have been wanting for a long time. So, with improved technology that we have today, the news of new technology spreads easily.</span>
The King Center kept up its efforts. It organized a march on Washington that included an estimated 500,000 people. Coretta Scott King, along with Wonder, presented a petition signed by 6 million people to House leader Tip O'Neill. The House took up the bill in 1983 and it passed by 53 votes.
