Flushing History. Household toilets made between 1980 and 1992 flushed the bowl utilizing the gravitational force of 2.5 to 3.6 gallons of water, which meant that the average homeowner used as much as 18.8 gallons of water daily.
Lesson Summary. A monocot is a type of flowering plant that is characterized by having a single cotyledon, trimerous flowers, and parallel leaf veins. Monocots are economically important as food sources for both humans and animals, and they grow in a variety of habitats, including the tropics.esson Summary. A monocot is a type of flowering plant that is characterized by having a single cotyledon, trimerous flowers, and parallel leaf veins. Monocots are economically important as food sources for both humans and animals, and they grow in a variety of habitats, including the tropics.
Shares & Saves. Save. Flowers are classified as either monocot or dicot. Both types produce some sort of flower, although not all are big or beautiful. A general rule to determine whether a plant or flower is monocot or dicot is to count the flower petals, stamens or other flower parts.If they are divisible by three or six, then they are monocots.f the flower parts are in multiples of four or five then they are dicots. The leaves have numerous auxiliary veins, which reticulate between major veins. Stem vascular arrangement are numerous inside the stem. If you cut the stem open, it will look like a ring of spots.