Energy minerals energy can be generated from fuel minerals like coal, petroleum, natural gas, uranium and from electricity. The creation of this database was jointly funded by the u. Out of more than 28,000 types of minerals known till date, only about 100 are. Minerals and energy resources chapter wise important questions class 10 social science geography socialsciencemathsenglishhindi ahindi b 2016 very short answer type questions 1 mark question 1. This is why over the last decades attention is focused on renewable energy resources and ways to increase energy efficiency.
Fundamentals of physical geography and are mainly associated with metamorphic and igneous rocks of the. A free powerpoint ppt presentation displayed as a flash slide show on id. Due to this, it is important that we conserve the mineral resources. View and download powerpoint presentations on energy power and mineral resourses ppt. Besides, same content is available in english in the powerpoints. Energy resources exist in different forms some exist as stocks and so are exhaustible, others exist as flows and are inexhaustible, and a. The diversification of technologies and resources, now applied in the energy sector, creates. View and download powerpoint presentations on minerals and energy resources class 10th ppt. Nice powerpoint template for presentations on geology, mineralogy, industrial minerals, rocks, natural resources, salt, etc.
Principles of the mineral resource classification system of the u. Minerals and energy resources minerals minerals are naturally occurring substances that have a definite internal structure. Metallic mineral are those minerals which can be melted to obtain new products. Energy resources can be classified as conventional and nonconventional sources. Energy minerals division american association of petroleum geologists. Geological survey usgs energy resources program, and the american wind energy association awea. Blessed with rich, natural assets, south australia has provided minerals and energy resources to the world for more than 150 years.
Analyzing the energy resources, too, one can see that energy imports will become the dominant factor in energy supply. Ncert class 8 geography mineral and power resources. Hence, mineral resources are finite and nonrenewable. Principles of the mineral resource classification system. Firewood, cattle dung cake, coal, petroleum, natural gas and electricity. We can divide the energy resources into two main types. Minerals and energy resources class 10 powerpoint ppt.
Find powerpoint presentations and slides using the power of, find free presentations research about minerals and energy resources class 10th ppt. Minerals provide the material used to make most of the things of industrial based society. Use of minerals in a planned and sustainable manner. Department of energy doe wind energy technologies office weto via the lawrence berkeley national laboratory lbnl electricity markets and policy group, the u. Short essay on minerals and energy resources 15 multiple choice questions and answers on nationalism in india 28 multiple choice questions mcq and answers on water resources of india 50 multiple choice questions with answers multiple choice questions and answers on manufacturing. Notes of ch 5 minerals and energy resources class 10th. There are some other types of energy like solar energy, wind energy and hydel energy. This document is highly rated by class 10 students and has been viewed 10865 times. Minerals are naturally occurring, inorganic, crystalline solids having a definite chemical composition and characteristic physical properties. Ncert contemporary world 2 ch5 minerals and energy resources. Mineral and energy resources ppt video online download. Compared to the present rate of consumption, the replenishment rate of minerals is very slow.
Minerals and energy resources short notes class 10 notes. The largest reserves are found in siberia, the central asian republics, india, and especially china. Mar 19, 2020 minerals and energy resources short notes class 10 notes edurev is made by best teachers of class 10. Give five ways in which you can save energy at home.
Minerals can be identified on the basis of their physical properties and chemical properties. Minerals and energy resources class 10th ppt xpowerpoint. Resources of minerals and energy powerpoint ppt presentation. Ppt energy and mineral resources powerpoint presentation. View minerals and energy resources class 10 ppts online, safely and virusfree. You can also find minerals and energy resources ppt and other class 10 slides as well. Recycling of metals, using scrap metals and other substances are the steps to consume the minerals for the future.
Energy power and mineral resourses ppt xpowerpoint. Here are some of the measures to conserve minerals. Asia has enormous reserves of coal, amounting to nearly threefifths of the worlds total, but they are unevenly distributed. What are minerals and energy resources types, uses. Dig a little deeper all living things need minerals. Generally, an ebook can be downloaded in five minutes or less. The state has a diverse and resilient mining sector headlined by significant deposits of copper, gold, iron ore, uranium, graphite and mineral sands. Minerals and energy resources class 10th geography. Minerals and energy resources for class 10 ppt scribd.
Mineral resources include nonfood, nonfuel materials such as metals e. Geological survey usgs energy resources program, in cooperation with many agencies and scientists from the worlds coal producing countries, undertook a project, called the world coal quality inventory wocqi, to obtain samples of coal from the worlds producing coal mines during a limited period of time roughly 19952006. Study material and notes of ch 5 minerals and energy resources class 10th geography. Energy resources energy is needed to cook, to provide light and heat, to propel vehicles and to drive machinery in industries. Hence, extra care must be given to reduce the wastage of mineral resources. Minerals are solid natural substances that are made of the same material all the way through. Although our mineral intake represents only about 0.
In the universe of natural resources, minerals are unique in the sense of their nonrenewable profile. Like other natural resources, energy resources are also renewable as well. Tropical regions are very rich in mineral resources. This powerpoint presentation is on the chapter minerals and energy resources from geography in class 10 cbse board. In geologic terms a mineral or energy resource is a concentration of naturally.
Energy from the sun, wind and tides, nuclear energy, energy from the earth and from decayed organic matter are called nonconventional sources of energy. Bulk of the valuable minerals are products of prepalaezoic age refer. The various sources of energy are coal, petroleum, natural gas. This is a powerpoint presentation on the topic minerals and energy. Demand for minerals is increasing world wide as the population increases and the consumption demands of individual people increase. Minerals and energy resources class 10 geography slideshare. Patyi, in methods and models for assessing energy resources, 1979. Minerals and energy resources class 10 video edurev. Contain metals and generally found in igneous rocks. A wide range of colours, hardness, crystal forms, lusture and.
Ncert solutions of ch 5 minerals and energy resources. Now, coming to the renewable resources then the energy resources which come under them are geothermal energy, wind energy, solar energy, biomass, and hydro energy. Mineral resources examples, types, characteristics. A rock from which a particular mineral can be profitably extracted is called ore. It takes millions of years for the formation of minerals. This chapter is divided into 6 lectures, so make sure you watch. On the basis of composition, minerals are classified into. Dig a little deeper and find out how many minerals are used to make a light bulb. Ppt energy and mineral resources powerpoint presentation free to download id. Energy resources 6 a comprehensive account of the worlds energy resource endowment is essential for any longterm energy assessment. Minerals and power resources chapter 3 class 8 ncert.
Mineral and energy resources india is endowed with a rich variety of mineral resources due to its varied geological structure. Chapter 5 minerals and energy resources nirman care. Multiple choice questions and answers on minerals and. A naturally occurring solid material from which a metal or a mineral is extracted. However, the consumption rate is so high that these mineral resources which are nonrenewable will get exhausted very soon. Indonesia, japan, and north korea have smaller but nevertheless economically important reserves. Why is there a wide range of colours, hardness, crystal forms, lustre and density found in minerals. Mineral exploration through mineral exploration, mining companies can identify areas where there is a high likelihood of find valuable mineral resources. A naturally occurring substance which has a definite chemical composition is called mineral. All living things need minerals life processes cannot occur without minerals.
Mineral resources become concentrated in earths crust as a result of specific geologic processes associated with the. They are conventional and non conventional sources of energy. Find powerpoint presentations and slides using the power of, find free presentations research about energy power and mineral resourses ppt. Minerals and energy resources chapter wise important. The total volume of consumable mineral resources is just 1% of all the minerals present in the earths crust. They are found in various forms and are used for a variety of purposes. Types of minerals resources minerals classification. This is fifth lecture on a cbse class 10th topic minerals and energy resources.
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