A stratovolcano is formed by magma that rises through the crust.
The map will be more precise.
Explanation:
if 1cm represent 1km on the map, then :
1cm=1km
1cm=10mm
1km=100000m
1m=100cm
1m=100×10
=1000m
1km=100000×1000
=100000000mm.
Therefore, if 1cm=1km
then 10mm on the map represents 100000000mm on the ground.
By subtracting the number given to the total
