The Theory of Evolution by natural selection was first formulated in Charles Darwin’s book “On the Origin of Species” published in 1859. In his book, Darwin describes how organisms evolve over generations through the inheritance of physical or behavioral traits, as National Geographic explains. The theory starts with the premise that within a population, there is variation in traits, such as the beak shape in one of the Galapagos finches Darwin studied.
ፍትህ ለሁሉም / Justice for All