How did magna carta affect medieval europe

the magna carta made the English king accountable to his subjects for the first time. It also gave the people of England the right to a criminal trial in front of their peers instead of indeterminate detention following an accusation.

disease was the number one killer of native peoples. they had had little exposure to the diseases of europe. this led to some villages being almost completely wiped out and some tribes destroyed.

the causes of the dust bowls were severe droughts,   lands became dry and hard, temperature was higher than usual, hot and dry conditions killed crops, high winds. because of those factors, the winds kicked up dry soil and created clouds of dust.