Question

Which of the following are not relative dating ?
• [A.] Thermoluminescence
• [B.] Stratigraphy
• [C.] Palynology
• [D.] Varve analysis
Choose the correct answer from the options given below :

• A. A and B only
• B. A and C only
• C. B and C only
• D. A and D only

Hint:

Thermoluminescence is an absolute dating method, while stratigraphy is one of the most important relative dating techniques in archaeology.

Answer 1

The Correct Option is B

Concept: Dating methods in archaeology are classified into:
• Relative dating methods,
• Absolute dating methods. Relative dating determines: \[ \text{Which object or layer is older or younger} \] Absolute dating determines: \[ \text{Approximate actual age in years} \]

Step 1: Analyzing Thermoluminescence. Thermoluminescence dating is an: \[ Absolute dating method \] It is used for:
• Pottery,
• Burnt stone,
• Heated archaeological materials. It estimates actual age by measuring trapped electrons. Thus: \[ A = \text{Not a relative dating method} \]

Step 2: Analyzing Stratigraphy. Stratigraphy is a: \[ Relative dating method \] It determines chronology based on:
• Superimposed layers,
• Cultural sequence,
• Geological deposition. Hence: \[ B = \text{Relative dating} \] So it is not included among incorrect options.

Step 3: Analyzing Palynology. Palynology is the study of: \[ \text{Pollen grains and spores} \] It is mainly used for:
• Environmental reconstruction,
• Climatic interpretation,
• Vegetation history. It is not considered a standard relative dating technique. Therefore: \[ C = \text{Not relative dating} \]

Step 4: Analyzing Varve Analysis. Varve analysis studies: \[ \text{Annual sediment layers} \] It is considered a relative chronological technique and may assist in dating sedimentary sequences. Thus: \[ D = \text{Relative dating method} \]

Step 5: Determining the correct combination. Methods that are not relative dating are: \[ A \text{ and } C \] Hence, the correct answer is: \[ \boxed{\text{(B) A and C only}} \]