3 ms·
People have turned rocks into uniformly shaped objects for thousands of years...
by dagss 8y ago
People have turned rocks into uniformly shaped objects for thousands of years...
- onetimemanytime 8y agoat a huge cost.... https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQlz2Q6AHm2JjaXwIxXEgUXVtEgCCT8XH3DuQGOBryDDAXEQUEaxA https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQlz2Q6...