Identify ONE similarity between agricultural developments in the period circa 1450–1900 and the Green Revolution of the twentieth century. b)Explain ONE difference between agricultural developments in the period circa 1450–1900 and the Green Revolution of the twentieth century. C)Explain ONE political or social response to the Green Revolution in the twentieth century.

Identify ONE similarity between agricultural developments in the period circa 1450–1900 and the Green Revolution of the twentieth century. b)Explain ONE difference between agricultural developments in the period circa 1450–1900 and the Green Revolution of the twentieth century. C)Explain ONE political or social response to the Green Revolution in the twentieth century.