In this article we look at the data on renewable energy technologies across the world; what share of energy they account for today, and how quickly this is changing. , energy through nuclear, hydropower, geothermal, and solar means is a topic even more relevant to today's world. Activity3: Read, learn and retell the following vocabulary: - an integral – ajralmas
- combustion – yonish
- charcoal – ko’mir
- steam – bug’
- fuel – yoqilg’i
- extraction – qazibolish
- nuclear – yadroviy
- hydropower – gidroenergetika
- geothermal – geotermal
- relevant – muvofiq
- widespread – kengtarqalgan
, Learn about Product Selection and explane. , Activity 5: Supplementary reading As much as electric power has played a crucial role in global economic development, the supply of electricity can also be seen as a consumer service involving consumer technology. With a few exceptions (e.g. medical use), electricity cannot be seen or felt, and it can only be used through appliances. Thus, as the supply of electricity grew, a host of appliances appeared. While electric lamps, heaters and cookers replaced old fuels, innovations like washing machines, vacuum cleaners and cooking devices reduced human labour. Furthermore, radios, record players and televisions ushered in new activities made possible only through electricity use. Scholars have provided several good cultural and social histories of appliances like the refrigerator (Peavitt, 2017; Rees, 2013), the lift/elevator (Bernard, 2014) and air conditioning (Ackermann, 2002; Cooper, 1998). More theoretically-oriented science and technology studies have problematised a wider range of large and small technologies, including some mundane technical
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