What kind of damage can an AR 15 do?
Compare the damage an AR-15 and a 9mm handgun can do to the human body: “One looks like a grenade went off in there,” says Peter Rhee, a trauma surgeon at the University of Arizona. The AR-15 is America’s most popular rifle. It has also been the weapon of choice in mass shootings from Sandy Hook to Aurora to San Bernardino.
How does the roughness of the ground affect a tornado?
Both observations (of real tornadoes), computer simulations, and laboratory studies (in tornado vortex chambers) have shown that the “surface roughness”, i.e., the measure of how disrupted the wind near the ground is by objects such as dirt, rocks, hills, trees, and even houses, can either increase or decrease the wind speeds in a tornado.
How many bullet wounds can an AR 15 cause?
That’s why, says Rhee, a handgun wound might require only one surgery but an AR-15 bullet wound might require three to ten. Then, multiply the damage from a single bullet by the ease of shooting an AR-15, which doesn’t kick. “The gun barely moves.
How does a high velocity bullet damage the body?
These high-velocity bullets can damage flesh inches away from their path, either because they fragment or because they cause something called cavitation. When you trail your fingers through water, the water ripples and curls. When a high-velocity bullet pierces the body, human tissues ripples as well—but much more violently.
