I read that it means a mixture spanish (or european) and American indian which is like native american....I also read that's what ethnic group most mexicans are so if you take away the Amerindian then most mexicans would be white?
Led vs. lead. The verb lead makes led in the past tense and as a past participle. Writers often mistakenly use lead in these roles, perhaps due to erroneous analogy with the verb read, which is uninflected. Lead is of course the correct spelling for the malleable, bluish-white element used in pipes, solder, bullets, and paints. 12 Comments.
What matters is the direction of current flow, since an LED is a type of diode, and for a diode to conduct, it must be forward biased. This means that the positive voltage must be connected to the anode, and the negative to the cathode (band end), the shorter lead.how more I am working with LED lights and I just wanted to know about the positive wire and the negative wire that come out from it (the positive one is the longer one I think).