Which of the following parts is mismatched?

Options

A. a) Turmeric powder-metallic yellow
B. b) Freon-chloro- fluoro- carbon
C. c) Greenhouse gas- carbondioxide
D. d) Contour farming- soil erosion

Answer

D

Explanation

Contour farming is not related to soil erosion. IT is the form of farming which is related to hilly areas. This is not in matching with soil erosion.