What are causes of floods and droughts?

How many people know about 9 11? How do you say 'sudden cardiac arrest' in french? How might you design a town plan to decrease damage from flash floods? What precautions might you need to take to protect yourself during your experiment? What is maximum Overall height of step ladder? Fix Your Sprinkler System? What are some strategies that you can use when agreeing to a contract to protect yourself? How can humans lessen the tornado's damage? Are CO2 fire extinguishers toxic? Should you drive away in a tornado or stay in a house? IS 800 fema course answers? What does nfpa 25 cover? What state or area had the largest tornado on May 3 1999? How do you know a fire extinguisher is ready to use? How does garbage contribute to flooding? Which organisation was the outcome of the works of Jean Henri Dunant? Is red cross a nonprofit organization? How Long Does Help Arrive After You Call 911? U.S. military forces are authorized under certain conditions to provide assistance to U.S. civil authorities for disasters catastrophes infrastructure protection and other emergencies. This assistance? What are the Global Logistics Cluster lead's responsibilities before and after emergencies?