Which scientist is credited with providing the first comprehensive theory on the evolution of life?

Correct option is C

The correct answer is (c) Charles Darwin.
Charles Darwin is renowned for his work on the theory of evolution by natural selection, which he first proposed in his book "On the Origin of Species" in 1859.
Darwin's theory suggested that species evolve over time through a process where individuals with favorable traits are more likely to survive and reproduce.
This theory was revolutionary and laid the foundation for modern evolutionary biology.
Darwin's ideas were based on observations from his voyage on the HMS Beagle, where he studied various species, especially in the Galápagos Islands.
His work challenged the prevailing belief in the immutability of species and provided a scientific explanation for the diversity of life on Earth.