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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

Correct Answer: 3 only

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Science MCQ: 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 | Extra Education