Question

தாய்சேய் என்பது என்ன தொகை​

Answer 1

Explanation:

டெய்சி (泰西, அதாவது "தூர மேற்கு"), "தூர மேற்கு", அல்லது ஐரோப்பாவின் வரலாற்று ஜப்பானிய பெயர்.

Answer 2

Answer:

Coal is formed when dead plant matter  decays into peat  and is converted into coal by the heat and pressure of deep burial over millions of years.

Coal gas- It is a fuel produced during the destructive distillation of coal and it is used as a fuel in many industries.

Coal tar- It is black coloured liquid with unpleasant smell and used as a starting materials for manufacturing various substances.