Month: July 2020

Q1. Study science behind problem and solutions. Ans – Biodegradable society waste can be used for compost and that compost can be used for  terrace gardening. Empty space will be used and it will help society people to...

Ans-1:- We used science to improve soil productivity and crop yeild. I don’t know the percent of nutrients present in the soil. So by doing soil testing of farm i can check the nutrient contain like NPK etc in the soil and...

Question 1 Waste can be classified into five types of waste which is all commonly found around the house. These include liquid waste, solid rubbish, organic waste, recyclable rubbish and hazardous waste..Poor waste management...

Q.1.-application of biofertilizers improves organic matter decomposition rate, micromial population and its N,P and K content. Q.2.- schenckzuschweinsberg-mickan2009-1Download Q.3.-We can give information to farmers by various...

1.The science behind the problem is to separate the sanitary waste according to its type like compostible or non compostible. In sanitary waste it is made up of different materials like plastic, cotton etc so it is necessary to...