Wanadoo

Bio-diversity 2

Biodiversity refers to the variety of life. It is seen in the number of species in an ecosystem or on the entire [Earth] (https://simple.wikipedia.org/wiki/Earth). Biodiversity gets used as a measure of the health of biological systems, and to see if there is a danger that too many species becomeextinct.

Bio-diversity 3

Biodiversity refers to the variety of life. It is seen in the number of species in an ecosystem or on the entire [Earth] (https://simple.wikipedia.org/wiki/Earth). Biodiversity gets used as a measure of the health of biological systems, and to see if there is a danger that too many species become extinct.