Editing Grenadier (section)

===Grenades===
The first grenades were small iron spheres filled with [[gunpowder]] fused with a length of slow-match, and roughly the size of a [[tennis ball]]. The grenadiers had to be tall and strong enough to hurl these heavy objects far enough so as not to harm themselves or their comrades, and disciplined enough to stand at the forefront of the fight, light the fuse and throw at the appropriate moment to minimize the ability of an enemy to throw the grenade back. Understandably, such requirements led to grenadiers being regarded as an elite fighting force.