Which one of the following statements is not correct about the Achanakmar-Amarkantak Biosphere Reserve?

• A. This biosphere reserve lies at the junction of Vindhyan and Satpura Mountain in the states of Madhya Pradesh and Chhattisgarh.
• B. Frequent fires are a major problem of this biosphere reserve.
• C. Its forest cover is least altered by man.
• D. Its flora includes mahua, tendu, and the fauna consists of leopard and sloth bear.