1 A temporary truce that involves an agreement to stop firing is called a .....-fire. stop end cease remove
2 Diseases meant for use against the enemy during wartime are known as ..... weapons. nuclear artillery gas biological
3 Weapons that employ incapacitating or lethal poisons/chemicals are called ..... weapons. chemical nutritional biological naval
4 Weapons that are built to release nuclear energy are known as ..... weapons. gas nuclear chemical poison
5 Land armies, for hundreds of years, have extensively used ..... in battle. They are accurate, quick to reload, and the bullets released from them can travel several miles. swords knives crossbows guns
6 An explosive device that detonates by impact, signal, timer, or by other means is called a ...... bullet arrow sword bomb
8 The branch of the American military concerned with warfare at sea is called the ...... Army Air Force Amphibians Navy
9 The branch of the American military that focuses on warfare and defense in the air is called the ...... Navy Bomb Squad Flying Brigade Air Force
10 People have used ..... against each other since the beginning of time. They have been used to gain territory, money, power as well as many other reasons. boxes orphans manufacturing weapons