I hontestly don't believe pokemon cards are going to be worth anything unless you've got like the very very first edition. Everyone in the universe has pokemon cards, or atleast had them at one time. so unless you intend to wait another 30 years to sell them, don't worry about it. midnightstargazer491 Â· 8 years ago.
Clastic sedimentary rocks contain clasts. These are fragments or pieces of rock or minerals. The composition of clastic sedimentary rocks is divided into three types-clay/silt, sand and gravel. Clay and silt are less than 1/16 mm.
Sedimentary rocks cover 75% of the Earth's surface. Four basic processes are involved in the formation of a clastic sedimentary rock: weathering (erosion)caused mainly by friction of waves, transportation where the sediment is carried along by a current, deposition and compaction where the sediment is squashed together to form a rock of this kind. Sedimentary rocks are formed from overburden pressure as particles of sediment are deposited out of air, ice, or water flows carrying the particles in suspension.