Choose or find odd word - Cotton , Jute , Silk , Nylon , Wool

D. NYLON

Choose or find odd word - Carrot , Potato , Ginger , Beetroot , Cabbage

E. CABBAGE

Choose or find odd word - Euphrates , Hwang Ho , Amazon , Brahmaputra , Indus

C. AMAZON

Choose or find odd word - Ranthamboor , Sunderban , Kaziranga , Ghana , Corundum

E. CORUNDUM

Choose or find odd word - Grasslands , Pampas , Downs , Prairies , Savanna

A. GRASSLANDS