The study of rocks.
The first hint to crack the puzzle «The study of rocks.» is:
It is a word which contains 9 letters
The second hint to crack the puzzle «The study of rocks.» is:
It starts with letter P
P
The third hint to crack the puzzle «The study of rocks.» is:
It ends with letter Y
P
y
Looking for extra hints for the puzzle «The study of rocks.»:
Click on any empty tile to reveal a letter
P
y
The answer for the puzzle «The study of rocks.» is:
P
e
t
r
o
l
o
g
y