A financial dealing where dealers shout their bids out loud
They interract with one another when they're bartering goods.
Hunter/gatherers usually contribute a lot of wild animals and plants from the forest, sedentary farmers usually contribute a more domesticated form of plants products, while the pastoralists usually contribute sheep fur and various forms of dairy products.
To remove impurities from the steal and industrialize their process
Charles Cornwallis was the British general who surrendered at Yorktown, although he was a Lieutenant General;)
Hope this helped!
~Ash
