Which option, for government coping with an economic crisis, did Martin Van Buren choose? -He let the crisis play out- or he chose to let regulators and institutions slow down the effects of the crisis- or He chose to "prime the pump" ?

fast - juice wrld

is there multiple choice or do you need like an essay answer?

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.