Egypt. Hieroglyphics and Sumerian cuneiform
Eat fruit (apples, oranges, etc) and other healthy foods and the sun produces some vitamins so go outside sometimes too
The correct answer is: Mendel developed his laws of heredity.
The publication in 1866 of the laws formulated by Mendel on<em> the heredity of characters in sexual reproduction </em>was contemporaneous with the evolutionary hypothesis developed by Darwin in his book <em>On the origin of species by means of natural selection </em>in 1859.