Environmental and Ecological Issues.

[su_posts template=”templates/list-loop.php” posts_per_page=”20″ post_type=”post,page” tax_term=”1337″ tax_operator=”0″ order=”desc” orderby=”modified”], The Environment is the natural world that surrounds us. It includes the air we breathe, the water we drink, the food we eat, and the land we live on. The environment is essential for our survival, and it is important to protect it. There are many environmental … Read more

Fractions Or Rational Number

 FRACTIONS Any unit can be divided into any numbers of equal parts, one or more of this parts is called fraction of that unit. e.g. one-forth (1/4), one-third (1/3), three-seventh (3/7) etc. The lower part indicates the number of equal parts into which the unit is divided, is called denominator. The upper part, which indicates the number … Read more

Economic Systems

Here is a list of subtopics on economic systems: Traditional economy Command economy Market economy Mixed economy Gift economy Barter economy Commodity money economy Representative money economy Fiat money economy Credit economy Debt economy Share economy Cooperative economy Socialist economy Communist economy Capitalist economy Mercantilist economy Keynesian economy Monetarist economy Supply-side economy Austrian school economy … Read more