ENVIRONMENT
Use our resources to better understand floods—their causes and their effects.
Discussion Ideas
- According to the NG News article, President Obama declared emergencies in Boulder, Larimer, and El Paso counties. Look at our 1-Page Map of Colorado. Find and mark the county seats for Boulder, Larimer, and El Paso counties—Boulder, Fort Collins, and Colorado Springs.
- Based on the location of the three most-affected counties, what is the largest river that is overflowing its banks in Colorado?
- Although other rivers and many, many creeks are overflowing, the South Platte River flooding has caused the most damage.
- Based on the location of the three most-affected counties, what is the largest river that is overflowing its banks in Colorado?
- Read our activity “Extreme Weather on our Planet.” Adapt and tailor it to fit the current flooding in Colorado.
- What words or images are commonly associated with floods?
- water, storms, rain, rivers and creeks, levees and dikes, evacuation, danger, destruction . . .
- Use our simple “Weather Investigation” chart to list “ingredients” for a flood. If possible, create another list for the impacts or effects of a flood.
- Familiar ingredients for floods include too much precipitation (including rain, snow, and hail) and ineffective flood barriers (including levees, dams, and dikes).
- Familiar flood impacts can be evacuation, damage or loss of homes and businesses, and widespread sickness.
- What words or images are commonly associated with floods?
- Re-read the short NG News article. Besides an abundance of rain, what other ingredients contributed to the Colorado floods?
- Drought: According to the article, “[d]rought tends to harden the soil. . . When rains do come, less of the water can absorb into the ground, so it quickly runs off the land.”
- Fire: According to the article, “fires can lead to worse flooding, because they remove vegetation that can slow down and trap rainfall.”
- Global Warming: According to President Obama, “in a world that’s warmer than it used to be, all weather events are affected by a warming planet.”
Best of luck and a heartfelt “stay dry” to Patricia N., one of our favorite Coloradans and co-workers!