1. Define glacis. Glacis is a slope on the approach of protected asset (2011, May 31).
2. What is the purpose of a hedgehog? The hedgehog is use to form a tripod. This is accomplished by three large rails or beams fastened together at the center (2011, Ma
1. Explain how pressure and temperature directly affect rapid combustion. The following three
reasons are how temperature and pressure affect combustion:
The greater the temperature rise, the more effective the explosive is in creating a