Additionally, marble and limestone can be scratched more easily than harder stones such as granite. Marble is, however, sometimes used in the kitchen as a pastry slab; its perfectly smooth, cool surface is ideal for rolling out dough and piecrusts.ranite is formed deep in the earths mantle at extremely high temperatures, and is a very hard, resistant stone made of crystallized minerals. The marble family  limestone, travertine, marble, onyx  starts out as sediment  animal skeletons and shells, plant matter, silt  at the bottom of bodies of water.
Microwaves don't remove the rich flavour of milk as some people insist. Microwaves actually cook things faster, giving the vitamins less time to leave the substance it's coo â¦ king.   You can heat milk in the microwave but you have to do it in small increments so the milk doesn't bubble over or curdle.Remember that microwaves cause water molecules to heat up, so even if it doesn't seem like a long enough time, it probably is!he heat breaks down, actually rehydrates, some of the lactose (milk sugar) into glucose and galactose, and glucose (a monosaccharide) has a sweeter taste than lactose (a disa â¦ ccharide).
How Does Heat Affect Magnets? Magnetic materials should maintain a balance between temperature and magnetic domains (the atoms' inclination to spin in a certain direction). When exposed to extreme temperatures, however, this balance is destabilized; magnetic properties are then affected. While cold strengthens magnets, heat can result in the loss of magnetic properties.