81.
Ecotype is a type of species in which environmentally induced variations are

82.
Organisms having the potential for interbreeding and producing fertile offspring is called

83.
Expand GIS

84.
Ex situ conservation includes

85.
First National Park in India

86.
A slow moving river of solid ice is called

87.
_________ is the phenomenon where the earth retains heat.

88.
Ozone depletion in the stratosphere will cause

89.
Natural gas that was formed from ancient prehistoric forests is called