EDUCATION

What Is Paperback? A paperback, also known as a softcover or softback, is a type of book characterized by a thick paper or paperboard cover, and often held together with glue rather than stitches or staples, unlike hardcover books that use thicker boards to protect the pages. Paperback books are glued to a thin spine … Read more

Purple & Violet Purple refers to any color of a variety of colors with hue between red and blue. On the other hand, Violet is a color named after the flower whose shade it bears. Unlike hues such as purple or green, violet is not a composite color. Purple is closely associated with violet. In … Read more

What is Mold? Mold is a fungus that grows from microscopic spores floating in the air. Mold growth reveals itself in the form of irregular patches of green, black, brown, orange, pink, purple, or other colors. It often appears fuzzy and is typically accompanied by a musty smell. While Mildew grows on top of flat surfaces, mold penetrates … Read more

What Is A Freeway? A freeway is a toll-free divided highway designed exclusively for high-speed vehicular traffic. It is generally comprised of two parallel roadways, one in each direction. The Opposing directions of traffic on a freeway are physically separated by a central reservation (median), such as a strip of grass or boulders or by … Read more

What is a Lexicon? The word lexicon has a number of closely-related meanings, which can easily lead to confusion and may cause the word to be used in an awkward way. A lexicon is the vocabulary of a certain language, subject or branch of knowledge. It can describe either an abstract, generally known body of … Read more

What is Oat? The oat (Avena sativa), sometimes called the common oat, is a species of cereal grain grown for its seed, which is known by the same name (usually in the plural, unlike other cereals and pseudocereals). While oats are suitable for human consumption as oatmeal and rolled oats, one of the most common uses is as livestock feed. Like wheat, oats generally have been developed into … Read more

Culture is generally described as the shared practices constructed and accumulated over generations by a group of people in their effort to create a better physical and social living environment for the group. They include the common language, religion, ways of thinking and acting, material and cognitive tools as well as social institutions and organizational … Read more

What Is Hectare? A hectare is a unit of measurement for an area, specifically representing 10000 square meters. The word hectare comes from the Greek word ‘hekaton’ which means one hundred. Hectare is a common unit of metric system that is used to measure land and plots in many places around the world, and it … Read more

What Are Cereals? Cereals are the grasses which come under the monocot family Poaceae, and are harvested for their starch rich grains. Cereal grains are composed of endosperm, germ, and bran. When compared to other type of crops, cereals are the largest energy providers and are grown in greater quantities worldwide. When consider the nutrient … Read more

What Is Hydroponics? Hydroponics is a type of horticulture and a subject of hydroculture which involves growing plants (usually crops) without soil, by using mineral nutrient solutions in the aqueous solvent. Terrestrial plants may grow with only their roots exposed to the nutritious liquid, or, in addition, the roots may be physically supported by an inert medium such as perlite, gravel, or … Read more