Ppt minerals powerpoint presentation free to download. We study processes critical to the formation, accumulation, occurrence and alteration of geologically based energy resources. These minerals are, however, nonrenewable resources their supply is limited and cannot be replaced. Those resources which cannot be replenished in a short period of time like minerals coal, petroleum, natural gas, metals etc. Surface miningsurface mines are mining operations that delve into rock toextract deposits of mineral resources that are close to thesurface. Peachtree charter middle school 4664 north peachtree road atlanta, georgia 30338 phone 678. Convential resources conventional energy resources, or the fossil fuels oil, gas and coal, provide more than 85 percent of energy consumed in the united states. In virginia the estimated dollar value of mineral resources produced has increased almost. In most forms of surface mining, heavy equipment, such asearthmovers, first remove the overburden the soil and rockabove the deposit. Nice powerpoint template for presentations on geology, mineralogy, industrial minerals, rocks, natural resources, salt, etc. What are minerals and energy resources types, uses, videos. There are nine important areas of energy resources.
Provides public access to information and data related to energy resources, mining operations, geologic features, and abandoned mines more public meetings. Separation of heavy minerals that crystallize ea rly or enrichment of rare elements in the residual melt. Some sources of energy are non renewable like coal, petroleum and natural gas. On the basis of composition, minerals are classified mainly as metallic and nonmetallic minerals the. As minerals are exhaustible resources, it becomes essential to conserve these resources. Geology is an important subject that directly involves the humanbeing lives. The definition of an economic mineral is broader, and includes minerals, metals, rocks and hydrocarbons solid and liquid that are extracted from the earth by mining, quarrying and pumping. Ppt energy and mineral resources powerpoint presentation. Minerals and energy resources class 10 geography slideshare. Tanveer ahmed qureshi, additional secretary petroleum division, ministry of energy, assumed the additional charge as director general, geological survey of pakistan on 6th november 2018. Here we are giving you natural resources ppt with pdf. Natural resources are the resources available in a nature like air, water, sunlight, soil, minerals, forests, wild life etc. This is a powerpoint presentation on the topic minerals and energy resources. A mineral is a naturally occurring substance, representable by a chemical formula, that is usually solid and inorganic, and has a crystal structure.
Energy and mineral resources earth 9thedition chapter 23 mass wasting. Properties of minerals geologists use characteristics to tell one mineral from another mineral properties we will study luster refers to the way light reflects from the surface of the mineral. Power or energy plays a very important role in our lives. Minerals naturally occurring minerals must be formed naturally glass, concrete, synthetic diamonds, rubies and emeralds dont count inorganic minerals are not formed by anything that was ever alive. View notices, agendas, minutes, and summaries of board and committee hearings laws and regulations. Types of minerals there are over three thousand different minerals. View minerals and energy resources class 10 ppts online, safely and virusfree.
Contents significance national mineral policy uses principle minerals environmental problem created by extraction and mining mineral resources minerals are naturally occurring, inorganic, crystalline, solids having a definite chemical composition and characteristic physical properties. The proper management of natural resources consists of. Broadly speaking, we get power or electricity from conventional and nonconventional resources. Cbse important questions for social science geo minerals and energy resources pdf important questions guess papers, most expected questions and best questions from 10th social science geo chapter 04 minerals and energy resources have cbse chapter wise important questions with the solution for free download in pdf format. In this chapter, we will look more into the details of minerals and energy resources. Energy resources mineral fuels are essential for generation of power, required by agriculture, industry, transport and other sectors of the economy. What are natural resources, types and threats to natural. Mineral resources are the key material basis for socioeconomic development. Microsofts free reader application, or a booksized computer this is. Jewellery gold, silver, sapphire, topaz more uses of minerals. Types of mineral resources on the basis of chemical and physical properties, minerals may be grouped under two main categories of metallics and non. Understanding the national and global availability of resources as well as the environmental impacts of their development is essential for strategic decision making related to the nations energy mix.
Next, huge machines such as drag lineexcavators extract the mineral. Some sources of energy are renewable like sun, wind, flowing water, ocean, wood, biomass etc. A mineral is a natural substance of organic or inorganic origin with definite chemical and physical properties. In all stages of development, human beings have used minerals for their livelihood, decoration, festivities, religious and ceremonial rites. Ppt energy resources powerpoint presentation free to. Minerals and energy resources for class 10 ppt scribd. The natural resources may be defined as any material given to us by nature which can be transformed in a way that it becomes more valuable and useful. Mineral resources use, exploitation and conservation, effect of mining on environment. There are so many types of mineral and energy resources without which our lives would be so difficult. Minerals definition, types, and identification department. Energy resources energy reaches the surface of the earth from two main sources, and thus allows us to divide energy into two types. Mineral and power resources ncert class 8 geography.
Nonrenewable renewable resources resources that are naturally replenished or regenerated over a short time span it is renewed on a. Mineral resources examples, types, characteristics. Minerals are part of virtually every product we use. Charoite is a purple silicate mineral, found only in russia, used as a gem material. These energy sources are more equitably distributed and environmental friendly. On the basis of composition, minerals are classified mainly as metallic and nonmetallic minerals the metallic minerals contain metal in raw form.
Presentations ppt, key, pdf logging in or signing up. Minerals and energy resources class 10 powerpoint ppt. Apr 25, 2017 natural resources ppt pdf free to download. Energy power and mineral resourses ppt xpowerpoint. Learn vocabulary, terms, and more with flashcards, games, and other study tools. One of the most spectacular museum exhibits is a dark room filled with fluorescent rocks and minerals that are illuminated with ultraviolet light. Mineral resources include nonfood, nonfuel materials such as metals e.
The information included is solely taken from the class 10 geography textbook. Solar energy which arrives at the earth as electromagnetic radiation from the sun. The various sources of energy are coal, petroleum, natural gas. This is fifth lecture on a cbse class 10th topic minerals and energy resources. The committee concludes that all minerals and mineral products could be or could become critical to some degree, depending on their importance and availabilityin the sense that the chemical and physical properties they provide are essential to a specific product or use or more broadly, that specific minerals are an essential input for a national priority for example, national defense or. They glow with an amazing array of vibrant colors in sharp contrast to the color of the rocks under conditions of normal illumination. Using a geologybased assessment methodology, the u. Great powerpoint template for presentations on resources, production, pollution, green energy, alternative sources, etc. Minerals and power resources authorstream presentation.
We can divide the energy resources into two main types. Home class10geographynotes notes of ch 5 minerals and energy resources class 10th geography. Jan 24, 2017 this is fifth lecture on a cbse class 10th topic minerals and energy resources. Mineral resources become concentrated in earths crust as a result of specific geologic processes associated with the. They are renewable and nonrenewable natural resources. Find powerpoint presentations and slides using the power of, find free presentations research about energy power and mineral resourses ppt. Minerals with the same composition but different crystalline structures. Minerals are very useful to everyone, but theyre a nonrenewable resource.
The energy resources program conducts research and assessments to advance the understanding of the nations energy resources. Mrp supports data collection and research on a wide variety of nonfuel mineral resources that are. This resource meets the next generation common core standards for fourth grade, as well as many current state standards for 3rd 4th and 5th grades. This powerpoint presentation is on the chapter minerals and energy resources from. Use these 40 powerpoint slides in this rocks and minerals resource to teach, reinforce or assess your students. Alternative sources of energy an introduction to fuel cells.
The climate pledges in connection with the paris agreement which form a milestone. Minerals and energy resources authorstream presentation. A mineral is a natural substance with distinctive chemical and physical properties, composition, and atomic structure. Minerals and energy resources short notes class 10 notes. The committee did not have the time or resources to evaluate all potentially critical minerals.
There are nine important areas of energy resources and they come into two categories which are as follows. Calcite is a carbonate mineral with industrial, agricultural, medical and many other uses. Minerals powerpoint peachtree charter middle school. Ncert contemporary world 2 ch5 minerals and energy resources. This document is highly rated by class 10 students and has been viewed 10868 times.
Statistical results show that more than 95% of energy used by mankind, 80% industrial raw materials and 70% raw. Minerals and energy resources for class 10 ppt view presentation slides online. This chapter is divided into 6 lectures, so make sure you watch the other five lectures for a better understanding. Mineral resources use, exploitation and conservation. This powerpoint presentation is on the chapter minerals and energy resources from geography in class 10 cbse board.
Nonrenewable resources a nonrenewable resource is a natural resource that cannot be remade or regrown at a scale comparable to its consumption. All you need to do is just click on the download link and get it. Easy to read text, plus engaging pictures help make learning and reinforcing rocks and minerals concepts pure fun. Sustainable energy resources are only the renewable energy sources like solar, wind, hydro, geothermal and biomass. There are some other types of energy like solar energy, wind energy and hydel energy. Sugilite is a rare mineral and a gemstone best known for its vibrant pink to purple color. Study material and notes of ch 5 minerals and energy resources class 10th geography. A free powerpoint ppt presentation displayed as a flash slide show on id. Sep 28, 20 apr 08, 2020 minerals and energy resources short notes class 10 notes edurev is made by best teachers of class 10. Mineralized rock that contains minerals, especially those of iron and copper, that formed near the surface or in other oxidizing. Cars, buses, trains, aeroplanes are manufactured from minerals and run on power resources derived from the earth. Minerals are inorganic substances that are formed naturally over millions of years. The mineral materials may be used as such or used for extraction of elements. Large individual crystals rare mass of small grains.
Hence, extra care must be given to reduce the wastage of mineral resources. Important minerals used for the generation of nuclear energy are uranium and thorium. Petroleum petroleum or mineral oil is the next major energy source in. What are minerals and energy resources types, uses. Oct 16, 2012 surface miningsurface mines are mining operations that delve into rock toextract deposits of mineral resources that are close to thesurface. Nuclear energy which is produced within the earth by radioactive decay of atoms. The usgs mineral resources program mrp delivers unbiased science and information to increase understanding of ore formation, undiscovered mineral resource potential, production, consumption, and how minerals interact with the environment. In virginia the dollar value of mineral resources pro. It concern with origin of energy and mineral resources, the evolution of life, climate change, natural hazards, ecosystem structures and functions, and the movements of nutrients and toxicants usgs 2011. Program is concerned mainly with resources of natural, energyrich materials, particularly with accumulations of coal, crude oil, natural gas, and uranium minerals. The earth system includes and connectsatmosphere, oceans, land, and life. Mineral and energy download ncert text books and cbse books. Mineral fuels like coal, petroleum and natural gas known as fossil fuels, nuclear energy minerals, are the conventional sources of energy.
The key aspect of natural resources is that they dictate the survival of humans and other life forms on earth. Alternative sources of energyan introduction to fuel cells. Rock and mineral kits the most effective way to learn about rocks and minerals. Instead, the committee selected the minerals identified above on the basis of two considerations. Dig a little deeper all living things need minerals.
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