California is one of the 25 most biologically diverse places on the planet, and is the only biodiversity hotspot in North America. Biological diversity (or biodiversity) is a measure of ecosystem health and function.
Raja Ram Mohan Roy (22 May, 1772 to 27 September, 1833) was a founder of the Brahmo Sabha movement in 1828 which engendered the Brahmo Samaj, an influential Bengali socio-religious reform movement. His influence was apparent in the fields of politics, public administration and education as well as religion.
Ram air. Ram air refers to the principle of using the airflow created by a moving object for power. The term may also refer to any of the following: Parafoils, also called ram air parachutes, non-rigid airfoils inflated by wind.