What caused the Continental Congress to convene to address the weaknesses of the Articles of Confederation?

What is one example of trench warfare ?

Which of the following statements os an example of how climate and vegetation influence lifestyles? a. many south koreans enjoy watching american films and listening to american music.b. many mongolians are pastoral nomads who raise livestock for a living.c. many chinese peasants are moving to cities in search of better jobs opportunities.d. many north koreans wish to see relatives now living in korea.

What crime was king louis xvi accused of, what happened to him as a result?