Which statement describes lewis howard latimer's contribution to technology? he created a more efficient steam engine. he improve the production of light bulbs. he invented a new method for harvesting cotton. he designed the first mechanical sewing machine..

Correct answer choice is :

Latimer worked with the legendary inventor Hiram Maxim at the U.S. Electric Lighting Company. While working there in 1881, Latimer registered a carbon fiber for the glowing light bulb. The invention improved make electric lighting useful and affordable for the common household.

the tallest building in the western hemisphere and the sixth tallest building in the world