what dise cemented mean ?
If you mean waht does cemented mean? then the answer is that a mixture of powder called cement which is made from pulverized limestone is mixed with water. THis produces a mix like cake batter. That is applied to block, tile brick and other stone to hold them together. Once the cement dries the items put together are referred to as cemented in. Also cement is used in relation to glues which do the same thing. Attach items together that cannot be easily seperated again.
No,,,, cemented is a natural occurrence where sands and or gravels ly mixed together under ground and slowly become cemented together over a long time period to become a solid mass. What he described above is how to make cement.