Question

Arrange the following Pre-Socratic thinkers in chronological order: \[ \text{A. Anaxagoras} \] \[ \text{B. Pythagoras} \] \[ \text{C. Thales} \] \[ \text{D. Heraclitus} \]

• A. A, C, D, B
• B. C, B, D, A
• C. B, C, A, D
• D. D, C, B, A

Hint:

Chronology clue: \[ \text{Thales} \rightarrow \text{Pythagoras} \rightarrow \text{Heraclitus} \rightarrow \text{Anaxagoras} \]

Answer 1

The Correct Option is B

Concept:
Pre-Socratic philosophers were early Greek thinkers who lived before Socrates or around his early period. Chronological order means arranging them from earliest to latest.

Step 1: Identify the earliest philosopher.
Thales is generally regarded as the earliest Greek philosopher. So, the first is: \[ C = \text{Thales} \]

Step 2: Place Pythagoras.
Pythagoras came after Thales. He is famous for number theory and the Pythagorean school. So, the second is: \[ B = \text{Pythagoras} \]

Step 3: Place Heraclitus.
Heraclitus came after Pythagoras. He is famous for the doctrine of change and the idea that everything flows. So, the third is: \[ D = \text{Heraclitus} \]

Step 4: Place Anaxagoras.
Anaxagoras belongs to a later period among these thinkers. So, the last is: \[ A = \text{Anaxagoras} \]

Step 5: Final arrangement.
Therefore, the correct chronological order is: \[ C \rightarrow B \rightarrow D \rightarrow A \] Hence: \[ \boxed{\text{(B) C, B, D, A}} \]