I believe, those two materials were bamboo and carbonized thread
After thousands of experiments, Edison realized that filaments made from carbonized bamboo could alst for more than 1200 hours. (while others probably only last for several days)
This invention made Edison really rich after he mass produce it in late 1800s
Answer:
Confucius is the inheritor of ancient Chinese culture and the founder of Confucian culture for more than 2,000 years.
Explanation:
Confucius was a great thinker, statesman, educator and founder of Confucianism in ancient China. His teachings not only influenced the development process of China for thousands of years, but also profoundly influenced the thinking and behavior patterns of every Chinese, becoming an Oriental. Theoretical foundations of character and psychology. The Confucian culture, founded by Confucius as the representative, is extensive and profound, which constitutes the mainstream and foundation of the traditional culture of the Chinese nation, and still plays a huge positive role in social life today.
Answer:
SHE WILL CAUSE A VIRUS!!!!! DO NOT PRESS ANY LINKS!!!!!!!!!
Explanation:
Answer:
burning fossil fuels and cutting down of trees
Explanation:
<span>money left over after buying what is wanted or needed. Hope this helps
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