People use it for weapons and still use it for fireworks
yes they use iron
Very probable Al-Qaeda don't use chemical weapons.
Th Chemical Weapons Convention was ratified by Morocco at 29.04.1997.
weapons weapons and coins
Chemical weapons are very dangerous and can destroy also the environmement; USA used chemical weapons in all the wars (Vietnam, Serbia, Irak, Afghanistan, etc.).
NO
No country uses biological weapons of any type at this time.
Weapons that are still used today that have been around the longest are probably the rifle followed by the cannon. Weapons that had the longest use but are obsolete today are the spear (and maybe the ax) followed by the bow and arrow. The spear is surly the earliest weapon. It became the lance which was in use as late as World War 1
They still use normal guns and knives, but on the smaller scale. Lower calibur weapons, but still full size.
i think using chemical weapons in war is not the best idea in the world but if that is all we have to use then i guess we will use it. but i also think that creating a way to kill our enemies without our weapons hurting our soldiers sould be made.
They use the weapon of intimidation and power.