<h2>12km</h2>
<em><u>Explanation:</u></em>
1 cm = 4 km
3 cm = 4×3 km
= 12 km
<h2>follow me</h2>
C, because it is bounded to the west by the Black Sea
Earthquakes and Hurricanes!!! idk if i need to expalin it's self-explanatory(:
The answer is the spring equinox
Half the mountain collapsed.
Hope this helps!
~C