Documents Atmosphere

01. Example of renewable resource is: A. Clay B. Sand C. Water D. Fossil fuels 02. Soil covered by peaty fibrous layer is: A. Glei B. Podsol C. Laterite D. Chernozem 03.…

Education Removal of Fluoride Using Brick Chip by Adsorption Prepared from Laterite Soil Area of Bihar &...

The ability of lateritic soils to remove fluoride from water has been studied. Important issues considered in the study include the relation between the mineral composition…