BlogHide Resteemsmaeve01 (25)in humans • 7 years agoFact about humans.....So far you have worked hard on a building project,,The construction has been ongoing for quite a long while and would stretch further into the future..The worked has proved challenging yet…maeve01 (25)in sandmakingfish • 7 years agoThe parrot Fish!!! A sand making machine??Sand comes from many sources,but the one described in this article might surprise you.It is a fish that grinds coral into fine sand- the parrot fish! Parrot fish live in various tropical waters…