It is amzed for Abrasives Man when he travel Bejing China . Abrasives man spped approximately four housrs to walking on the great wall . it is the briliant culture in China .
The
Great Wall of China is a series of fortifications made of stone, brick,tamped earth , wood, and other materials, generally built along
an east-to-west line across the historical northern borders China to protect the chinese states and empires against the raids and invasions of the various nomadic
groups of the eurasisn steppe with an
eye to expansion. Several walls were being built as early as the 7th
century BC these, later joined together and made bigger and stronger, are
collectively referred to as the Great Wall.
Last , we are joking each other , what kind of the grinding method to make spears . how sending these spears to be sharp, Abrasive man said if they using our abraisves products .....lol .....
