Summary for Rock Hill. The median sales price for homes in Rock Hill SC for Jun 15 to Sep 15 was $149,900. This represents an increase of 5.2%, or $7,400, compared to the prior quarter and an increase of 0% compared to the prior year. Sales prices have appreciated 20% over the last 5 years in Rock Hill.
Which statement about soil formation is true. In: Science âº Earth Sciences. Answer. Soil scientists recognize five major factors that influence soil formation: 1) parent material, 2) climate, 3) living organisms (especially native vegetation), 4) topography and 5) time.
Soil pH is a measure of soil acidity or alkalinity and can affect availability of essential soil nutrients to your plants. Your soil is acidic if the pH is lower than 7, a neutral soil has a pH of 7. If your soil has a pH above 7 it is basic or alkaline. Follow the test recommendations concerning adjustment of pH. If your soil is alkaline you can add sulfur to lower the pH. You should add lime if your soil is too acidic. Add lime only as recommended by your soil test results. Organic matter in the soil changes continually. How much organic matter you have in your soil depends on rainfall, temperature, aeration, and many other factors. It takes a lot of compost, manure, peat moss or mulch to make small changes in percentage of organic matter in the soil. Typically good soil contains 2 to 10% organic matter.