Hnub kawg ntawm Lub Ob Hlis, GPS txuas ntxiv mus rau Black Excellence los ntawm kev qhia peb txog kev ua haujlwm ntawm Elixa McCoy, tus kws tsim txiab thiab tus kws tshaj lij uas muaj ntau tshaj li 57 daim ntawv ntiag tug rau nws lub npe uas kov rau ntau yam hauv peb lub neej txhua hnub.
Peb lub suab paj nruas kev tshoov siab yog nyob hauv daim ntawv ntawm Duke Ellington lub suab paj nruag nrov, “Los Sunday.”
Eliyas McCoy (1844-1929)
Ua kom tiav kev tshwm sim: Muaj ntau dua 50 daim ntawv sau txog nws lub npe, kev tshoov siab rau cov kab lus "Tus McCoy tiag tiag."
Kawm ntxiv
- http://teacher.scholastic.com/activities/bhistory/inventors/mccoy.htm
- https://www.invent.org/inductees/elijah-mccoy
- https://blackinventor.com/elijah-mccoy/
- https://www.michiganradio.org/post/elijah-mccoy-african-american-inventor-michigan-changed-railroad-industry
Tus Txhawb Nqa Koj Ua Tsaug
Lub sijhawm no ntawm 28 Hnub ntawm Dub Excellence yog muaj rau kev txhawb nqa. Saib hauv qab cov ncauj lus kom ntxaws.
Txhawb Nqa Dub Zoo
Txhua ntu thiab ntawv blog xa $ 250 los tsim thiab tsim tawm. Xav txog kev txhawb nqa ib hnub lossis ib lub lim tiam ntawm cov neeg lag luam zoo no. Cov ntu yuav muaj nyob hauv DAWB online WITNESS Portal rau cov kws qhia thoob ntiaj teb. Cov txhawb nqa yuav raug lub npe hauv blog kab ntawm lub VocalEssence lub vas sab. Koj raug txhawb kom txhawb nqa hauv kev hwm ntawm tus neeg hlub lossis lub koom haum uas koj hlub. Tsuas yog sau lawv lub npe rau hauv Dedication seem ntawm daim foos.