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1 dzień temu · Sustainability is regarded as a "normative concept".[6] [23] [24] [2] This means it is based on what people value or find desirable: "The quest for sustainability involves connecting what is known through scientific study to applications in pursuit of what people want for the future."[24]The 1983 UN Commission on Environment and Development (Brundtland Commission) had a big influence on the ...
1 dzień temu · The range of an electric car depends on the number and type of batteries used, and (as with all vehicles), the aerodynamics, weight and type of vehicle, performance requirements, and the weather. [138] Cars marketed for mainly city use are often manufactured with a short range battery to keep them small and light. [139]
1 dzień temu · Social media app icons on a smartphone screen. Social media are interactive technologies that facilitate the creation, sharing and aggregation of content (such as ideas, interests, and other forms of expression) amongst virtual communities and networks. [1] [2] Common features include: [2]Online platforms that enable users to create and share content and participate in social networking.
1 dzień temu · A train in Alaska transporting crude oil in March 2006. Rail transport (also known as train transport) is a means of transport using wheeled vehicles running in tracks, which usually consist of two parallel steel rails. [1] Rail transport is one of the two primary means of land transport, next to road transport.It is used for about 8% of passenger and freight transport globally, [2] thanks to ...
15 min temu · From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Nairobi to Arusha. And with us there are no hidden fees - what you see is what you pay.
1 dzień temu · A recession is commonly defined as "a significant decline in economic activity spread across the market, lasting more than a few months, normally visible in real GDP, real income, employment, industrial production, and wholesale-retail sales", [ 3][ 4][ 5] or as "a negative economic growth for two consecutive quarters."
1 dzień temu · Map of the most populous part of Asia showing physical, political, and population characteristics, as per 2018. Asia (/ ˈ eɪ ʒ ə / ⓘ AY-zhə, UK also / ˈ eɪ ʃ ə / AY-shə) is the largest continent [note 1] [10] [11] in the world by both land area and population. [11] It covers an area of more than 44 million square kilometers, [note 2] about 30% of Earth's total land area and 8% of ...
