Who invented an improved process for making long lasting carbon filaments for light bulbs?

a. elijah mccoy

b. lewis latimer

c. madame c. j. walker

d. sarah goode

(B) Lewis H. Latimer

Explanation:

Lewis H. Latimer was citizen of Massachusetts. Alongside Woods, Latimer was one of the primary significant African American designers. He initially filled in as a right hand to Alexander Graham Bell.

Some have guaranteed that Latimer, not Bell, but invented the telephone. However, this is impossible since Latimer regularly defended Bell's cases to first creations in court. Afterward, Latimer turned into an individual from Thomas Edison's world-class research group, Edison's Pioneers. Latimer made his most significant logical commitments here by improving the light that was invented by Edison.

during the middle ages bibles and most christian literature was written in latin i think that’s the answer you are looking for

to find facts and details to use as evidence