Television was never one person's vision -- as early as the 1820s, the idea began to germinate. Certainly by 1880, when a speculative article appeared in The Scientific American magazine, the concept of a working television system began to spread on an international scale.
At the dawn of the twentieth century, there were a few American laboratories leading the way: Bell, RCA, and GE. It wasn't until 1927, when 21-year-old Philo T. Farnsworth, beat everyone to the punch by producing the first electronic television picture. This historic breakthrough catapulted him into a decades-long patent battle against major corporations, including RCA and CBS. The battle took its toll on everyone and RCA’s David Sarnoff brilliantly marketed this invention to the public and became known as the father of television -- while Philo T. Farnsworth died in relative obscurity.
Experimental broadcast television began in the early 1930s, transmitting fuzzy images of wrestling, music and dance to a handful of screen. It wasn't until the 1939 World's Fair in New York, where RCA unveiled their new NBC TV studios in Rockefeller Plaza, that network television was introduced. A few months later, William Paley’s CBS began broadcasting from its new TV studios in Grand Central Station.
Now that television worked, how could these networks profit on their investment? Who would create the programming that would sell their TV sets? How would they dominate this new commercial medium, without destroying their hugely profitable radio divisions?
Answer:
An indefinite pronoun refers to a sentence's subject or a preposition's object.
Explanation:
An indefinite pronoun, as the name suggests, refers to a person or a thing without being specific. Examples of indefinite pronouns are: all, some, any, none, someone, anything, everybody, among others.
Indefinite pronouns can function as the subject of a sentence or as the object of a preposition. Take a look at the sentences below to see how that happens:
- Everybody thinks Josh will fail this semester. --> indefinite pronoun "everybody" is the subject of the sentence.
- Money is not important to all. --> indefinite pronoun "all" is the object of the preposition "to".
Answer:
The air molecules inside the bag are pushing out against the bag.
Here are two examples : '' So Carnehan loaded the mules with the rifles that was taken off the camels, and together we starts forward into those bitter cold mountainous parts, and never a road broader than the back of your hand.''
'' My eye could detect no failure in the disguises. The scene in the Serai attested that they were complete to the native mind. There was just the chance, therefore, that Carnehan and Dravot would be able to wander through Afghanistan without detection.''
The action of Carnehan preparing things for his journey show that they are taking this adventure seriously and truly wish to accomplish their goal of becoming kings. Although they had trials and tribulations to face, they are stepping up to the plate and conquering them.
Explanation:
The Struggle for Freedom, a narrative of the black experience in America, uses a distinctive biographical approach to guide the story and animate the history. In each chapter, individual African Americans are the pivot points on which historical changes of the era turn.
