As a result of throwing pesticides into the sea, the great catastrophe in the area of the Aral Sea, strongly affected its residents. It is no exaggeration to say that the case of the Aral Sea is one of the greatest environmental catastrophes ever recorded. Unbelievably, the Aral Sea once was one of ...

Introduction The plant Salvinia molesta , generally known as Giant Salvinia or Kariba weed, is a free floating pterophyta indigenous to south-east brazil (Julien et. al 1987). Today plants and animals are shipped, sometimes accidentally, all over the globe to zoos, botanical gardens, and fo...

The Detrimental Effects of Overpopulation The shortsighted policies of the present towards population growth are dangerously narrowing our options for avoiding environmental disaster in the not so faraway future. Ignoring the problem of rapid population growth in the developing world could be the...

Organic Chemistry - Manufacture of soaps and detergents SOAPS The chemical reaction that produces soap is called saponification. It occurs when a hot caustic alkali solution, such as caustic soda (sodium hydroxide), acts on natural fats or oils to produce a smooth, semisolid, fatty acid salt (s...