Vegetation & wildlife that has adapted well to the lack of

Vegetation & wildlife that has adapted well to the lack of  water and other conditions to thrive. The leaves under go alterations to adapt to the environment Eg pine tree . Wildlife are observed to adapt effectively to the environment and atmosphere of the region, Eg the polar bears adapt to too cold climate.

B. to study the spatial patterning of forests and forests fires and plan for better use of fire fighting resources in the u.s.