Yes , any ONE of those three ways is inefficient . However , when evaluated TOGETHER shaman almost always has a highly efficient way to deal with 01 taunt . <| sep |> They haven ' t figured it out yet . Messing with rTheDonald is like touching plutonium . <| sep |> Patience and Time . 30 gamer here , and I could spend hours in strikes if I know I have a goal , i . e . keys and chests . <| sep |> Copper conducts current , or the movement of electrons . Fiber conducts light , or photons . Both are susceptible to noise , but copper attenuates the signal to a much higher degree over the same unit distance . Fiber moves at the speed of light in glass , about 2 x 108 ms , while the signal in copper moves about a hundred times slower . Fiber typically uses on off keying ook to relay a signal . Light 1 , no light 0 , though more recent innovations are using things like QAM . Copper typically uses much more complex wave forms .