How many layers does the earth have?A. 1
B. 2
C. 3
D. 4
B. 2
C. 3
D. 4
The Earth has 3 layers: the crust, the mantle and the core (which is subdivided into the outer and inner core.) Each layer is unique.
The Earth has 3 layers: the crust, the mantle and the core (which is subdivided into the outer and inner core.) Each layer is unique.