1. Crisis situations of the natural character
2. General knowledge of the Earth
3. Flood protection
4. Selected flood control activities
5. Slope movements
6. Snow avalanches
7. Earthquakes
8. Rescue of persons from demolished buildings and debris
9. Natural fires
10. Meteorological events
11. Software application in natural crisis situations
2. General knowledge of the Earth
3. Flood protection
4. Selected flood control activities
5. Slope movements
6. Snow avalanches
7. Earthquakes
8. Rescue of persons from demolished buildings and debris
9. Natural fires
10. Meteorological events
11. Software application in natural crisis situations