Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-soil-water-f1c4885208bf
What is a practical way to reduce runoff on a slope?
Plant vegetation and use contour practices.
- Remove all plants
- Pave the whole slope
- Plant vegetation and use contour practices ✔
Why: Plants and contour practices slow runoff and protect soil.
Huh, didn't know that: Plants and contour practices slow runoff and protect soil.
Plants put the brakes on runoff.
Like this card?
References
Answer: Plant vegetation and use contour practices. Plants and contour practices slow runoff and protect soil.
- Soil conservation en.wikipedia.org/wiki/Soil_conservation
Trees, shrubs and ground-cover are effective perimeter treatment for soil erosion prevention, by impeding surface flows.
Checked 2026-11-07.
Think this answer is wrong? Tap "Challenge this answer" on the card in the game and tell us why.
More stuff everyone should know
That's stuff everyone should know.