howtofunda

Introduction Natural farming is an eco-friendly method of agriculture that works with nature instead of depending heavily on chemical fertilizers and pesticides. It focuses on maintaining healthy soil, conserving water, using natural inputs, protecting biodiversity, and producing nutritious crops. This working model demonstrates several important practices of natural farming, including cow-based farming, Jeevamrut, vermicompost, water … Read more

Introduction The ozone layer is a protective layer of gas present in the Earth’s stratosphere. It absorbs most of the Sun’s harmful ultraviolet (UV) radiation and protects living organisms from problems such as skin damage, eye diseases, and harm to plants and animals. This working model explains how ozone depletion happens, what causes it, and … Read more