The Science Chapter 16 Sustainable management of natural resources covers the importance of management of natural resources, wildlife and forests and the concept of "3R"- Reduce, Reuse, Recycle.
Science Chapter 16, Sustainable management of natural resources, its types - renewable and non-renewable resources. It also explains how we must balance the resources since there are only so many of them. When the world's population grows, so does the demand for energy. As a result, there is a need to control resources in order to reduce their usage and avoid resource misuse.
Forests are hotspots for biodiversity. The term "biodiversity" refers to the various forms of organisms that exist on the planet. The primary goal of conservation is to maintain biodiversity. Ecological stability will be lost if biodiversity is lost.
The chapter teaches that dams are used to control flooding, provide water, power, waste management, tourism, and wildlife habitat, among other things. Along with this, students will also learn about the disadvantages of dams and conservation of forest and wildlife. It further elaborates that the natural resources that are limited and take a lot of time to get renewed are referred to as non-renewable. Coal is made up of the ashes of trees that have been buried deep within the earth. The bacterial decomposition of dead plants and animals produced petroleum over the period of millions of years.
At last, the Science chapter 16 Sustainable management of natural resources gives knowledge on Big dams: advantages and limitations; alternatives if any. Water harvesting. Sustainability of natural resources.
|Chapter 1 Chemical Reactions and Equations||Chapter 2 Acids, Bases and Salts||Chapter 3 Metals and Non-Metals|
|Chapter 4 Carbon and its Compounds||Chapter 5 Periodic Classification of Elements||Chapter 6 Life Processes|
|Chapter 7 Control and Coordination||Chapter 8 How do Organisms Reproduce||Chapter 9 Heredity and Evolution|
|Chapter 10 Light Reflection and Refraction||Chapter 11 The Human Eye and Colorful World||Chapter 12 Electricity|
|Chapter 13 Magnetic Effects of Electric Current||Chapter 14 Sources of Energy||Chapter 15 Our Environment|
|Chapter 16 Sustainable Management of Natural Resources|
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