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2 cards from this section. Quick, good the night before a test.
What is a key advantage of surface irrigation?
Think about what makes it accessible.
How does sub-surface irrigation affect weed growth?
Consider how water presence affects weed growth.
What is an advantage of surface irrigation?
Recall how water flows in this irrigation method.
Trickle irrigation is most effective in regions where?
Think about how resources are managed.
If a farmer chooses surface irrigation in a steep terrain, what challenges might arise?
Think about gravity's role in water movement.
Design a simple irrigation system for a small farm using subsurface techniques. What factors must you consider?
Identify how each environmental aspect affects system efficiency.
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