Answer:
In World War I, hand grenades were also known as “hand bombs.” The general philosophy for their use in the fighting armies was that grenades could kill the enemy underground or behind cover. ... Offensive grenades used concussion, or shock-waves, to wound, while defensive grenades exploded, scattering shell fragments.
Explanation:
a decrease in supply
Explanation:
the decrease is caused by shortages in demand.
Answer:
True
Explanation:
At least in the United States they are about the same, but women do live longer.
