Consider the following statements.
1. Chhota Nagpur plateau has an elevation of about 300 - 450 meters above sea-level.
2. The second upliftment formed outer Chhota Nagpur plateau.
Which of the statement(s) given above is/are correct?

A. Only 1

B. Only 2

C. Neither 1 nor 2

D. Both 1 and 2

Answer: Option A