Answer:
China
Explanation:
Based on archaeological evidence, rice was believed to have first been domesticated in the region of the Yangtze River valley in China.
When you heat air it expands. When air expands it becomes less dense than the air around it, in turn making it rise.
Hope that helped
I believe the answer would be France.
Feudalism helped protect communities from the violence and warfare that broke out after the fall of Rome and the collapse of strong central government in Western Europe. Feudalism secured Western Europe's society and kept out powerful invaders. Feudalism helped restore trade. Lords repaired bridges and roads.
