With reference to Khajuraho Temples, consider the following statements:
1. The temple is located in Central India's Aravali Mountain range.
2. The Khajuraho temples are composed of sandstone, with a nearly buried granite base.
3. Abu Rihan al Biruni in AD 1022 was the first to mention the Khajuraho temples.
4. The construction of the temples also makes extensive use of iron clamps.
Which of the statements given above are correct?
1
1, 2 and 3
2
2, 3 and 4
3
1 and 4
4
2 and 3