Question

Circle the odd one out and give reasons to your choices 1. Thermocol , Dirty ​water , Moist Air , Aluminium ,Silver. 2.Pure Water,,drywood , plastic scale , iron nail 3.Solar cell , storage cell , Hydropower plant , button cell , dry cell

Answer 1

Dear Student,
1. Dirty Water :- Because many impurities in it .
2:-Pure Water :- Because all other are Solid .
3:- Hydropower Plant :- Because all others are Cells