For example, limestone, mica, gypsum, coal, and petroleum. Answer: (iii) Name two regions rich in natural gas resources. (iv) (a) For rural areas, solar energy and wind energy are feasible options. Answer: They are not made by man. (a) Nuclear power (i) Three common minerals used by us in day-to-day life are copper, iron and salt. Register online for Social Science Resources and Development tuition on Vedantu.com to score more marks in your examination. These ncert book chapter wise questions and answers are very helpful for CBSE exam. Firewood and fossil fuels are the two main conventional energy sources. Describe the mineral distribution in North America. Dams create an imbalance in the earth’s equilibrium. Some are found in igneous rocks, some in metamorphic rocks, while others occur in sedimentary rocks. (c) Europe Which was the first country to develop hydroelectricity? Answer: These are then set in varying styles of jewellery. Name some important hydel power stations in India. Answer: Salt, petroleum and gold are the common minerals that are used by humans on a regular basis. It is obtained from quartz. About STUDYGUIDE360 STUDYGUIDE360 is a student centric educational web portal which provides quality test papers and study materials for the students preparing for CBSE or targeting various entrance exams. Answer: The gaseous fuel formed from the conversion of organic waste such as dead plant, animal material, animal dung and kitchen waste is called biogas. (d) South America, (iii) Which continent is the leading producer of iron ore in the world? (iii) Two regions in India rich in natural gas resources are Jaisalmer and Krishna-Godavari delta. CBSE Class 8 Geography Resources and Development book Chapter 3 “Mineral and Power Resources” Multiple Choice Questions (MCQs) with Answers. (C) In arid areas, geothermal powers and solar energy are the most suitable sources of energy to be used. Go through topics such as hydroelectric power, coal, petroleum, natural gas and biogas. Closing the tap properly, so that it does not drip. The mineral deposits in North America are found in three zones: the Canadian region in the north of the Great Lakes, the Appalachian region, and the Rocky Mountains in the West. You can also find Social Science Class 10 Important Questions With Answers Pdf from the year 2010 to 2020 CBSE board exams. (ii) Which one of the following is not a producer of mica? Question 1 What is a mineral? Minerals are found in different types of rocks. Metallic minerals are usually found in igneous and metamorphic rocks that form large plateaus. Nuclear power is emitted in large amounts. Question 5. In which industry is silicon important? What are the major types of power resources? The mineral deposits in North America have located in three zones: …………… the Appalachian region and the mountain ranges of the West. Question 2. Iron ore, nickel, gold, uranium, and copper are mined in the Canadian Shield Region, coal in the Appalachian region. This plant is generating which alternative energy resource? d. Their distribution is uneven. The ores of metallic minerals are found in igneous and metamorphic rock formations that form large plateaus. Answer: Answer: On the other hand, nonferrous minerals do not contain iron like gold, silver, copper or lead. Natural gas is a fossil fuel obtained with petroleum deposits in oil fields. Biogas is a gaseous fuel obtained from the decomposition of organic waste like dead plant and animal material or animal dung and kitchen waste. Windmills are costly to set up. Chapter 2-Land, Soil, Water, Natural Vegetation and Wildlife Resources Usually, the land, type of soil and water available in the region influence the lifestyle of the people living in a place. Distinguish between the following. Question 2. Metallic and non-metallic minerals. Question 1. 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