21.5. Applications in Civil Engineering

Try these first

1. 1.

   Define irrigation scheduling.

   Hint

   Think about how farmers decide when to water their plants.

2. 2.

   What does ET stand for?

   Hint

   Consider the two processes it combines.

3. 3.

   What does irrigation scheduling determine?

   • Soil erosion
   • Water needs for different crops
   • Plant growth rate

   Hint

   Consider what farmers need to manage water.

4. 4.

   True or False: ET data is unnecessary for urban hydrology.

   • True
   • False

   Hint

   Think about the role of water flow in cities.

5. 5.

   Given a region experiencing an annual negative water balance, outline how ET data could inform local agricultural strategies.

   Hint

   Think about sustainable practices and resource allocation.

6. 6.

   Analyze how changes in vegetation may impact ET in an urban landscape. What considerations should urban planners take into account?

   Hint

   Consider the implications of 'green' areas in cities.