4 BUILD YOUR VOCABULARY Translate the words in blue and write sentences using them. 1 When were horse-drawn vehicles a popular means of transport? 2 What minerals does Kazakhstan produce? 3 Which means of transport is the most comfortable for passengers? 4 Which is the longest tunnel in the world? 5 What do people use coal for?
Ответы
Ответ:
1)several hundred years ag
2)Kazakhstan has rich deposits of ores of various metals - lead, zinc, chromium, gold, bismuth, copper, molybdenum, aluminum, iron, manganese, rare earth elements and non-metallic minerals - coal, phosphorites
3)bus or car
4)The longest tunnel in the world, no matter what it is used for, is the Delaware Aqueduct, which is New York's main water tunnel. Its length is 137 kilometers. The diameter of the tunnel is about 4 meters, the depth reaches 300 meters.
5)It is used as a household fuel, energy fuel, fuel for steam-powered railway transport, raw material for the metallurgical and chemical industries, as well as for the extraction of rare and trace elements from it. Very promising is the liquefaction (hydrogenation) of coal with the formation of liquid fuel.
Объяснение:
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