Select the correct answers. Which two farming advances developed during the Zhou dynasty?
iron plow
fertile silt of Huang He River
bronze tools
crop rotation

Use the drop-down menu to complete the sentence. increased competition between producers of a good may lead to

Will give brainliest what changes took place in the soviet union and eastern europe after ww2

Analyze the responses of president franklin roosevelt's administration to the problems of the great depression. how effective were these responses? how did they change the role of the federal government