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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the Blaney-Criddle method estimate?
💡 Hint: Think about what factors influence water loss.
Question 2
Easy
Which method adjusts for seasonal variations?
💡 Hint: Consider which method we've discussed that relates to temperature.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
Which method is suited for estimating ET when climatic data is scarce?
- Blaney-Criddle
- Hargreaves
- Penman-Monteith
💡 Hint: Think about which methods have less data requirement.
Question 2
True or False: The Thornthwaite method is only applicable in humid climates.
- True
- False
💡 Hint: Consider how adaptable this method is.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A farmer has recorded a temperature of 30°C and an average of 12 daylight hours using the Blaney-Criddle method. Calculate the potential evapotranspiration if K is set at 0.25.
💡 Hint: Plug in the temperature and daylight values into the formula.
Question 2
Using the Penman-Monteith method, if you have the net radiation as 300 W/m², wind speed at 2 m/s, and vapor pressure deficit as 2 kPa, estimate the potential evapotranspiration.
💡 Hint: Remember how wind speed and radiation influence the ET!
Challenge and get performance evaluation