Question

Solve this, ...if u r brilliant..
Its a 6 letter word
1. first 3 letter indicate biggest thing in world.
2. 2, 3, 4 letter indicate parts of human body.
3. 3, 4, 5 letter indicate part of circle..
4. the whole word is the key of internet now.

Answer 1

SEA
EAR
ARC
=>SEARCH..............................

Answer 2

First 3 letters indicated biggest thing :- SEA 2,3,4 indicate parts of human body :- EAR 3,4,5 indicate part of circle :- ARC the whole word is the key of internet now. ANS:- SEARCH.