1. are fertile agricultural area
  2. are sometimes called pediplains
  3. restoration enhances denitrification of agricultural land

  Which of the above statements is/are correct?

Answer: [A] 1 & 3 Only

First statement is correct because floodplains are usually fertile agricultural areas. Second statement is incorrect because Pedi plains are normally formed in areas of arid and semi-arid climate and are thus different from floodplains. Third statement is correct because floodplains restoration enhances denitrification in agricultural stream.

This question is a part of GKToday's Integrated IAS General Studies Module