Digital chart  

Comments

Post a Comment

Popular posts from this blog

Soil pollution

INTRODUCTION Soil pollution affects the health of humans, plants, and animals. Crops or plants grown on such contaminated soil absorb toxic material from the soil and will decrease the agricultural output of the land. When animals or human beings consume these crops or plants the toxic material can pass into their body. OBJECTIVES  1. To reduce all forms of soil erosion from Agricultural Land by Soil Moisture Conservation works. 2. To increase agricultural productivity in sustained manner without deteriorating the soil health. 3.To harvest surface runoff with water harvesting structures such as Farm Ponds, Check Dams, Nalla Bunds, and Percolation Tanks etc. 4.To preserve top soil and reduce weakening in soil fertility. SUBJECT MAPPING https://drive.google.com/file/d/14tG571cFDyJh4hlvxuyg_5Dp9pOAfNVI/view?usp=drivesdk ASSIGNMENT          https://forms.gle/MPKqHxbnBPeFug3e8 REFERENCES 1. https://byjus.com/chemistry/soil-pollution/ 2. Scert social science 8th ...
Read more