This geography problem is solved step by step below, with detailed explanations to help you understand the method and arrive at the correct answer.
ScanSolve AI Answer
You're on a roll — Based on the description, Lowrie encountered three main types of soil: 1. Sticky and grey soil with a lot of water near the rubbish pit: This describes clay soil or silt soil. It has high water retention but often poor drainage and aeration. 2. Reddish-brown soil with earthworms around the rubbish pit: This indicates loam soil or soil rich in humus. Earthworms are a sign of good soil fertility, aeration, and organic matter. 3. Dry soil with large soil particles near the valley: This describes sandy soil. It has good drainage but poor water retention and nutrient-holding capacity. The most suitable soil for crop growth among these is the reddish-brown soil with earthworms. Explanation: This soil type is likely loam*, which is a balanced mixture of sand, silt, and clay, often rich in organic matter (humus). Loam soil provides: Good drainage* (from sand particles) to prevent waterlogging. Sufficient water retention* (from silt and clay particles) to keep plants hydrated. Adequate aeration* for root respiration. High fertility* due to organic matter and the activity of earthworms, which improve soil structure and nutrient cycling. Send me the next one 📸

