There are approximately 300000 plant species in the world, and they live in a variety of regions from the frozen Artic tundra to the lush tropical rainforests. Without plants we would not be able t…
Because of their frightening apperances, snakes, dragons and crocodile are founds in the legends and myths of people throught the world. In sculptures, paintings and masks used for various ceremoni…
We use the word 'energy' daily to refer to different things. We are told, for instance, that certain food does not provide sufficient energy, we are told about the exploitation of energy resources …
The life of marine creature is fascinating and has always been closely linked to human life. This is so particularly because