What type of people participated in the california gold rush and how did they take part in it ?

What did kublai khan learn from the chinese advisers he consulted?

Why did trade along the silk road increase after it fell under mongol control? o people stopped using camels the mongols paved the road o it became safer to travel the mongols were better traders next question ask for

Why was l ‘enfant dismisses from his job? what activity was it suppose to stop?me, i beg you