Homeland Security Efforts, management homework help

Deliverable length of 750–1,000 words while referencing everything in APA format to properly define and briefly explain the basic concepts associated with emergency management and the role emergency management plays in the city’s homeland security efforts.
The list of definitions should define and explain the following important terms associated with emergency management and homeland security:
- Emergency management
- Terrorism
- Homeland security
- Preparedness
- Incident command system
- Catastrophe
- Threats
- Mitigation
- Response
- Hazard
- Recovery
Next, provide brief descriptions (1–2 sentences) of those terms.
You should include appropriate examples to help ensure that your city council has a practical understanding of the concepts in your presentation.