Which soil type is balanced?

Loam | Sand | Rock | Ice

Which amendment improves soil structure?

Compost | Concrete | Plastic | Metal

Which pH description affects nutrient availability?

pH Acidic Neutral Alkaline | pH Basic | pH Salty | pH Toxic

Which organism improves soil structure?

Worms | Rocks | Plastic | Glass

Which practice conserves moisture and adds organic matter?

Mulch | Paving | Burning | Dumping

Quiz Answers

Loam. Loam is a balanced soil with sand silt and clay that supports healthy plant growth.

Compost. Compost adds organic matter improves structure and feeds soil organisms.

pH Acidic Neutral Alkaline. Soil pH affects nutrient availability and plant suitability.

Worms. Earthworms improve soil structure and nutrient cycling through their activity.

Mulch. Mulching conserves moisture reduces weeds and slowly adds organic matter as it breaks down.

Quiz Level Rated Medium for Advanced Minds about Ecology