Yes she made a book and a movie
his contributions was to make a stoplight
Garrett Morgan got famous in1909 when he invented the traffic signal and when he got rich
Garrett Morgan made a significant impact through his inventions and advocacy for safety. He is best known for inventing the three-position traffic signal, which improved roadway safety by introducing a caution signal, and the gas mask, which enhanced protection for firefighters and soldiers. Additionally, Morgan was a prominent advocate for African American rights, using his platform to promote social change and equality. His contributions not only advanced technology but also helped pave the way for greater societal awareness and progress.
Garrett Morgan invented the traffic light to improve road safety and reduce accidents at intersections, which were becoming increasingly dangerous with the rise of automobiles. Concerned about the chaotic traffic conditions and the potential for collisions, he sought to create a device that would help control the flow of vehicles and pedestrians. His invention, which featured a three-position signaling system, aimed to streamline traffic management and enhance public safety.
Madam C. J. Walker did not manufacture chemical perms. One of the first people to develop a perm for African Americans was Garrett Morgan, who also invented the gas mask and the traffic light. He founded the G.A. Morgan Hair Refining Company.
Yes
his contributions was to make a stoplight
twenty
to make fraffice light
jesus was born
because he felt like it
Garrett Morgan got famous in1909 when he invented the traffic signal and when he got rich
Because he kept getting into traffic accidents.
The whole world would have a lot of car attedints and would prolly have a lot of traffic
96 million
Zach and miri make a porno
yes big sucess helped to make everyone understand certain things in the world i cant explain how but he has helped by making this