alot
They're connected by cables. The wind spins the turbine - generating electricity. The electricity is fed into the national grid by cables.
they get there magical unicorn to lift it up on its mane
By overhead cables, supported on masts, at very high voltage, to reduce the effects of resistance in the wires.
At the National Grid was created in 2005.
Because the power needed to make them work is delivered by a national 'grid' of electrical cables. There is no way to actually transmit power to an appliance through the air. It must be deilvered by cables.
Electric supply is related to the National Grid in that the National Grid is composed of many supply lines that direct electricity to the National Grid, and this in turn powers the country.
The population of National Grid plc is 2,012.
National Grid plc was created in 1990.
In the National Grid there are 876 thousand pylons.
No, solenoids are an electrical switch. You may be thinking of transformers but they are not cables either.
The cables are undergrounded in built up areas. The reason they're left as pilons where there is space for them is because it is cheaper to build, quicker to spot a fault and easier to maintain. Underground cables cost around twenty times as much as overhead cables, but are necessary in cities and built up areas.