Question

The theory of evolution by natural selection was proposed by which one (or more) of the following?

• A. Charles Darwin
• B. Jean Baptiste Lamarck
• C. Alfred Russel Wallace
• D. Georges Cuvier

Hint:

Remember, both Charles Darwin and Alfred Russel Wallace are credited with the theory of evolution by natural selection. However, Darwin is more famous for his comprehensive work on the topic.

Answer 1

The Correct Option is A, C

Step 1: Understanding the Theory of Evolution.
The theory of evolution by natural selection was primarily developed by Charles Darwin and Alfred Russel Wallace. Both independently came up with the same idea: that species evolve over time due to pressures from the environment, and the individuals best suited to the environment survive and reproduce. Thus, Charles Darwin and Alfred Russel Wallace are credited with the development of the theory.

Step 2: Analysis of the Options.
- (A) Charles Darwin: Darwin is famously known for his work "On the Origin of Species" where he outlined the theory of evolution by natural selection.
- (B) Jean Baptiste Lamarck: Lamarck proposed an earlier theory of evolution, known as Lamarckism, which involved the inheritance of acquired characteristics, but his theory is not considered correct today.
- (C) Alfred Russel Wallace: Wallace, working independently of Darwin, also proposed the theory of evolution by natural selection and is considered a co-founder of this theory.
- (D) Georges Cuvier: Cuvier is known for his work on catastrophism, not natural selection.

Step 3: Conclusion.
Thus, the correct answers are (A) Charles Darwin and (C) Alfred Russel Wallace.

Final Answer: \boxed{(A) Charles Darwin, (C) Alfred Russel Wallace}