Find out inter quartile rang ,quattile deviation and its coefficient from the followig data Marks -12,14,16,18,20,22,24 No of students -3,4,2,3,4,3,4
Answers
Explanation:
it is our moral duty to protect upper layer of soil explain
Earth and its wealth make life possible on the planet. It is impossible to imagine our lives without resources like sunlight, land, air, plants, and water.
When natural resources are imperiled the survival of living species is jeopardised. Thus, we must protect the environment at all costs. This can be initiated as -
1. Soil conservation is the practise of preventing soil degradation owing to erosion or diminished richness due to misuse, acidification, salinization, or other chemical soil pollution.
2. Preserving soil, organic matter, and biodiversity, as well as lowering atmospheric emissions, will combat climate change and promote food security.
3. Protecting the upper layer is vital because it safeguards the soil from harsh weather and avoids erosion. More nutrients are captured as the soil conserves.
Answer:
it is our moral duty to protect upper lager of soil explian:
1. soil conservation is the practise of prevumting soil deggradation on over the herosion or dimished salimzation or other chemical soil pollution.