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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the water balance equation represent?
💡 Hint: Think about how we measure water coming in and going out.
Question 2
Easy
Define Available Water (AW).
💡 Hint: Consider what water plants can actually use.
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
What does 'I' stand for in the water balance equation?
- Irrigation
- Infiltration
- Intake
💡 Hint: Think about the water we give to crops.
Question 2
True or False: Surface runoff is beneficial for irrigation.
- True
- False
💡 Hint: Consider where the water goes when it runs off the surface.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A farmer calculates that he has the following values: P = 40 mm, I = 15 mm, ET = 20 mm, D = 3 mm, and R = 5 mm. How much water remains in the soil after these calculations?
💡 Hint: Follow the water balance equation step by step.
Question 2
Analyze how a prolonged dry season would affect the water balance and what a farmer should consider when scheduling irrigation.
💡 Hint: Think about balancing inputs and managing water resources efficiently.
Challenge and get performance evaluation