

MCQOPTIONS
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1. |
Which of the following pairs is/are correctly matched ? Theory /Law Associated Scientist 1. Continental Drift : Edwin Hubble 2. Expansion of Universe : Alfred Wegener 3. Photoelectric Effect : Albert Einstein Select the correct answer using the code given below : |
A. | 2 and 3 only |
B. | 3 only |
C. | 2 only |
D. | 1 only |
Answer» C. 2 only | |