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RE: SEC - S11/W1 - Perhaps if man had not invented fire, what would this earth have looked like?
love this infomative post . Yes, if there weren’t fire then we would have to eat raw meat which speard diseases. So, the first and main advantage of fire is cooking or heat foods. Yes, fire used as a communication tool even still now people who stuck in forest make signal by fire for help. Thanks and all the very best.
You are welcome my friend for visiting and motivating me for this interesting contest.