User blog comment:ProudAmerican1776/Coalition Occupation Zones in US/@comment-13740085-20150306021549/@comment-13740085-20150306025533

Derp, I'm getting the vibe you don't fully comprehend the kinetic energy here. A baseball sized rock moving at Mach 15 puts a fifty+ foot crater in the ground.

A heavy missile going the same speed has a whole lot more energy thanks to its much, much larger mass [E=MC 2].

So two or three missiles going that fast are going to do a whole lot of damage.