The things that were traded were gold and salt
Silk was traded for... i think gold :)
Gold exchange traded funds tracks the price of gold they are also traded on major stock exchanges.
well you trade gold for money
The things that were traded were gold and salt
they traded salt for gold
Gold has helped mankind because it helped people earn money when they traded the gold for other valuable things such as gold was traded for salt and silk etc
the Chinese traded silk for gold, silver and precious pebbles.
he traded unfancy, cheap silk, for their gold
Gold
Salt.
salt