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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does delta (Δ) measure?
💡 Hint: Think about what farmers need to know for each crop.
Question 2
Easy
What crop needs more water, wheat or rice?
💡 Hint: Recall the delta values discussed.
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 is the typical delta range for wheat?
- 10-20 cm
- 40-50 cm
- 60-70 cm
💡 Hint: Think about the crops we've studied today.
Question 2
True or False: Rice requires less water than wheat.
- True
- False
💡 Hint: Recall the delta values we discussed for these crops.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given that rice requires 120-140 cm of water over a base period of 135 days, calculate the total water volume required for 1,000 hectares.
💡 Hint: Remember to convert hectares to the appropriate unit for volume.
Question 2
If cotton's delta is 70-85 cm over a base period of 200 days, how would you estimate the total irrigation system needed for a region with 50,000 hectares?
💡 Hint: Make sure you account for the conversions for cm to m for your calculations.
Challenge and get performance evaluation