Multiple choice

Which soil conservation technique involves plowing and planting crops in rows across the slope of the land?

  1. Terracing

  2. Contour planting

  3. Alley cropping

  4. Wind breaks

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Contour planting involves plowing and planting across the slope of the land, following the natural elevation lines to reduce water runoff and soil erosion.