Question

Einstein was not only a great scientist but also a great visionary and a great campaigner of world peace .comment.

Answer 1

Einstein was known for its brain but only a world become a better place ND he is one of the great campaigner of the world plz mark me brilliant.

Answer 2

Einstein was not only a great scientist but also a great visionary and a great campaigner of world peace.

This was so because on the Eve of World War II, Einstein wrote a letter to President Franklin D. Roosevelt  and alerted him to be aware of the development of nuclear bombs. He also denounced to use nuclear fission as a weapon.