There are several people responsible for television advancements, such as Kenjiro Takayanagi. In 1924, he built the first all-electronic TV system in 1924.
Two years later, inventor John Logi Baird made the first demonstration of live television in London.
Alan Dower Blumlein patented the stereo system and worked on a high-definition TV system on the 30s.
After several years of development, the first transatlantic television signals were made in the 60s and changed people's lives forever.
Since then, TV viewers around the world have been able to see the world's news and events in a completely different way. They also found the most entertaining and popular electronic device of the 20th century.
Answer:
I believe that the study of genocide is important because it can show just how many times it is used against culture,ethnicity's, or religion for the reason of discrimination. These mass homicides may have been used by discrimination or for other "unethical" reasons and this can show just how history have formed in many ways.
Explanation:
I made this myself if you need this as an answer
The answer would be C
The spoils system is when a political party, after winning an election, gives jobs to its supporters.
https://www.britannica.com/topic/spoils-system
