English natural scientist who formulated a theory of evolution by natural selection (1809-1882)

English natural scientist who formulated a theory of evolution by natural selection (1809-1882)

English natural scientist who formulated a theory of evolution by natural selection (1809-1882)

English natural scientist who formulated a theory of evolution by natural selection (1809-1882)

English natural scientist who formulated a theory of evolution by natural selection (1809-1882)

English natural scientist who formulated a theory of evolution by natural selection (1809-1882)

English natural scientist who formulated a theory of evolution by natural selection (1809-1882)

a natural process resulting in the evolution of organisms best adapted to the environment

a nationalist leader in the American Revolution and in the creation of the United States

a nationalist leader in the American Revolution and in the creation of the United States