In electronics, it is generally standard to use red wire for positive (+) connections and black wire for negative (-) connections. 1  What other colors you use is largely a matter of choice and will depend on the specific circuit you are building. For example, there are a few different ways you could wire this circuit with red, green, blue, and yellow LEDs, but they will all work exactly the same:
Bruno de Heceta (Hezeta) y Dudagoitia was born in Bilboa, Spain, in 1743 to an old Basque family. The Spanish claim to Alaska and the Pacific Northwest had dated back to a 1493 papal bull (Inter caetera) and rights contained in the 1494 Treaty of Tordesillas.
Bruno Mars was born Peter Gene Hernandez on October 8, 1985, in Honolulu, Hawaii, and was raised in the Waikiki neighborhood of Honolulu. He is the son of Peter Hernandez and Bernadette Bernie San Pedro Bayot (b. August 14, 1957, Manila; d. June 1, 2013, Honolulu).