What decisions were made by all three medalists in the 1968 olympics about how they would act during the playing of the US national anthem

  All three athletes wore Olympic Project for Human Rights (OPHR) badges and the two African-American athletes, Tommie Smith and John Carlos, each raised a black-gloved fist during the playing of the US national anthem. This was the black power salute which stood against oppression of black people

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answer: this is because archeologists keep finding artefacts and ancient ruins dated more than 10000 to 15000 years, date around scientists said humans discovered language; which is at least mysterious as scientists always have said that is necessary to have a language to have architecture and some basic maths.

explanation: brainlest