It is generally only used during the daylight saving time for places that observe Pacific Standard Time (PST) during the non-daylight saving period. As mentioned earlier, most parts of Arizona do not observe daylight saving time, so these parts remain on MST. The Navajo Nation lands, which extend to the states of Arizona, New Mexico and Utah, observe daylight saving time from April to October.
The nature of chaff is different enough from wheat to render it worthy of fire. If you plant a little of the stem or stalk of the wheat plant, it will not grow. If you tried to sell it, you might get a few pennies, but not anything like that of the grain itself.
Wheat ears along with a small pile of wheat kernels (also known as wheat berries). Sunset over a field of wheat. Bread baked from wheat flour. Wheat berries. Wheat kernels can be ground to make flour. Wheat is a type of grass whose kernels include three components, including the germ.