Q.
Its a 6 letter word.
– First 3 letter indicate something big on earth.
– 2, 3, 4 letter indicate parts of human body.
– 3, 4, 5 letter indicate part of circle.
– The whole word is the key of internet now.
101% brain work. Keep Searching 😉
A.
Search.
Thanks to Pratap Roy and Upendra Kumar for answering it correctly !
The word is. SEARCH
sea
ear
arc
search
sea
ear
arc
search
solved by upendra kumar