Wheat is a grass widely cultivated for its seed, a cereal grain which is a worldwide staple food. The many species of wheat together make up the genus Triticum; the most widely grown is common wheat.
“Wheat.” Wikipedia, Wikimedia Foundation, 8 Oct. 2019, https://en.wikipedia.org/wiki/Wheat.
“Wheat.” CropWatch, 21 Aug. 2019, https://cropwatch.unl.edu/wheat.
Hay is grass, legumes, or other herbaceous plants that have been cut and dried to be stored for use as animal fodder, particularly for large grazing animals raised as livestock, such as cattle, horses, goats, and sheep. However, it is also fed to smaller domesticated animals such as rabbits and guinea pigs
“Hay.” Wikipedia, Wikimedia Foundation, 28 Sept. 2019, https://en.wikipedia.org/wiki/Hay.
“Hay.” Wikipedia, Wikimedia Foundation, 28 Sept. 2019, https://en.wikipedia.org/wiki/Hay.