Name 1.
The Mongol conquests of much of Eurasia in the thirteenth century tended to encourage trade along the Silk
Roads primarily by

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.

c. asking questions

hope this

according to this text from the preamble to the declaration, who gives men their unalienable rights?