It is false. The first gas-driven motor vehicle was built by Carl Benz in 1886.
Christine Mann, a revered African American data analyst, Aeronautical Engineer and mathematician. Mann in her early life was involved in Civil Rights Movement protests. She in her school life was part of many sit-ins alongside her friends. In 1967 she was hired by NASA. She has been featured in many magazines as a noted African American woman with an influential personality. Christine became the first African American woman at Langley Research Center to have achieved Federal Civil Service’s top rank.
Im writing this to finish a challenge
It was just another way to show off how much money they had, same with many other civilizations