1. Mobile, large-caliber, projectile-firing weapons are known as .......... .

2. A military shelter that is designed to protect people from attacks is called a .......... .

3. .......... is a disguise designed to mimic natural surroundings and it is used to hide equipment or personnel from an enemy.

4. A person not in the military or a police force is called a .......... .

5. A hand-thrown explosive device is called a .......... .

6. An explosive that is left on the side of the road and is designed to detonate when vehicles or people pass by is called a roadside .......... .

7. Someone who detonates a bomb with the intent of killing or harming others but will knowingly die in the process is called a .......... bomber.

8. The .......... cross is a neutral, international organization that aids injured, hurt, or sick people in a time of war or tragedy.

9. A person who participates directly in a war, military action, or other armed conflict is called a .......... .

10. When military forces are deployed in an effort to enforce peace in an area, this is called a peacekeeping