Can u kindly suggest any gd web site or can u tell me in details, plz? Thx!What are the uses of rocks and minerals in everyday life in Singapore? Can u show me any web or detail tell me
look here http://www.rocksandminerals.adventuresin鈥?/a>What are the uses of rocks and minerals in everyday life in Singapore? Can u show me any web or detail tell me
Every building contains rocks and minerals in S'pore. It's a concrete jungle. Look up how they make concrete on the web.
Cheers
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment