Read the following statements and select the correct ones. (i) Biodiversity hotspots are those specific regions which have large number of endemic species. (ii) The passenger pigeon is an extinct bird. (iii) The term ecology was coined by Ernst Haeckel in 1866. (iv) Gandhi Peace Prize was awarded to a noted environmentalist Chandi Prasad Bhatt in 2013.

• A. (i) and (ii) only
• B. (ii) and (iii) only
• C. (i) and (iv) only
• D. All are correct.