A root word has no prefix or suffix â it's the most basic part of a word. In linguistics, a root word holds the most basic meaning of any word. Other words, like schoolhouse and armchair, are made up of two root words together.
One of the characteristics of deserts is that they have large temperature fluctuations due to the lack of humidity. Daytime and nighttime temperatures may vary by over 50 degrees Fahrenheit (10 deg C). (Keep that in mind if you're packing for a trip to the desert!). Deserts are not necessarily hot.Antarctica classifies as a desert because of the small amount of precipitation it receives. In fact, over one-third of the land masses on our planet are considered to be deserts.Sand covers only about 20 percent of deserts, with a variety of soils, bare rock, and even ice constituting the other desert bottoms.ne of the characteristics of deserts is that they have large temperature fluctuations due to the lack of humidity. Daytime and nighttime temperatures may vary by over 50 degrees Fahrenheit (10 deg C). (Keep that in mind if you're packing for a trip to the desert!). Deserts are not necessarily hot.
Desert: a region with so little vegetation that no significant population can be supported on that land. This implies that it is dry, but not necessarily hot. There are several kinds of deserts, but they all have one thing in common - they each receive less than 25 cm (~10) of precipitation per year. Polar ice and snow deserts - the cold climate produces both low precipitation and relatively high evaporation rates, e.g., Antarctica.