Answers

2014-12-14T15:56:54+05:30
From the ancient times man invented many things which all were important and can be termed as its best inventions,,
1 FIRE.. fire can b considered as man's best invention because it helped he people to do many things like cooking food / to make it as light in the night.

2 WHEEL..wheel is also one of he most imp invention because it helped the people to move from place to place thus helping in development

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