I 1't' 1n. J will insist on speaking to which started at J am. the one daughter Mrs. War-Army veto d of World War I.ouring the eastern part of of his speech at the pend-' as director of one all Florida governor and that I. the county during the Vy, ng civil right legislation and Florida's largest govern will be as concerned for the. Burns and members of theBurns' ermed it civil wrong leglslaJon the city of Jacksonville.
Confidence votes 18. Gneiss is a banded or foliated metamorphic rock, of similar composition to granite. It is very hard and used where granite would be used, some gneisses are used as facing stone on buildings.counter tops.o. Gneiss is a high-grade metamorphic rock. Even if the gneiss  formed from what was originally a fossil-containing rock, the  metamorphism will have destroyed the fossils.
Copper is much used for electrical wiring, either as a pure metal or in alloys with silver. Copper tubing was most commonly used for plumbing but nowadays PVC plastic is extensively used instead because of its much cheaper cost.Copper is also used to make jewelry and coinage.Copper is used in computers, it is used for building integrated circuts, and even chips. used in alloys like brass, bronze. it is a good conductor of electricity hence is used in electric wires. Copper has many uses, among which are: 1  Rooftops.et another answer Copper is sometimes used for covering roofs because it is much less expensive than gold, which is the very best metal to use against erosion! However, if it is situated in a corrosive atmosphere, over several years copper turns a light-green colour due to surface oxidation.