Q: If life existed on Mars, it is most likely to be in (1)/ the form of bacteria buried deep in (2)/ the planet’s permafrost or lichens. (3)/ No error (4)

Q: If life existed on Mars, it is most likely to be in (1)/ the form o

1.	Q: If life existed on Mars, it is most likely to be in (1)/ the form of bacteria buried deep in (2)/ the planet’s permafrost or lichens. (3)/ No error (4)
A.	1
B.	2
C.	3
D.	4
Answer» B. 2