Positive becaus Mexico city is right
Answer:
542.5 km
Explanation:
average thickness of granitic continental crust = 35 km
Average density of crust ( from section C1 ) (pc) = 3.3 g/cm^3
Average density of mantle (Pd) = 3.1 g/cm^3
applying the concept of Isostay
attached below is the missing part of the question and solution
It will be something like b or d
C. Fishing
I think fishing would make sense due to living in a river valley.
B) Granite is an igneous rock.