Answer:
the work of building such things as roads, schools, and reservoirs, carried out by the government for the community.
Explanation:
1776-77 winter was significant because it created a big delay for different outdoor jobs in different states.
Explanation:
<h2>Answers.</h2>
The Columbian Exchange introduced exotic crops like corn ,white potatoes, sweet potatoes ,beans,tomatoes, peanuts and blueberries to Europe. Non-native grains like wheat,barley and rice became commonplace on American soil and increased the variety of crops that could be stored through the winter.