Which correctly matches the product with its place of origin before the Colombian exchange? Tomato came from Europe Horse came from Europe

Wheat came from the Americas

Sugar cane from the Americas

Which best describes how president kennedy apples to the audiences at the beginning of his speech?

2. what was the dred scott decision about? what do we learn from this supreme court case?

Which sentence best explains how steam power changed agriculture in england between 1810 and 1850? a. farmers started using steam-powered machines to spray chemical fertilizers and pesticides. b. livestock farmers began using steam-powered machines to milk cattle and shear sheep. c. steam-powered railways transport and sell agricultural produce far from where it was grown. d. steamships to transport large numbers of people from the united states to english farms.