Answer:
Transportation, Communication, Labor
Explanation:
The industrial revolution coincided not only with the beginning of the mass use of machines, but also with a change in the whole structure of society. It was accompanied by a sharp increase in labor productivity, rapid urbanization, the beginning of rapid economic growth, and an increase in the living standard of the population.
Of great importance was the emergence of railways. The first steam locomotive was built in 1804 by Richard Trevitick. In 1807, Robert Fulton built the world's first Clermont steamer, which cruised the Hudson River from New York to Albany. In 1819, the American steamer Savannah crossed the Atlantic Ocean for the first time.
The first electric telegraph was created by Russian scientist Pavel L. Schilling in 1832. Subsequently, the electromagnetic telegraph was built in Germany by Karl Gauss and Wilhelm Weber (1833), in the UK by Cook and Wheatstone (1837), and in the United States the electromagnetic telegraph was patented by S. Morse in 1837. Morse's great merit was the invention of the telegraph code, where the letters of the alphabet were represented by a combination of short and long signals - “dots” and “dashes” (Morse code). The commercial operation of the electric telegraph was first launched in London in 1837. In 1858, a transatlantic telegraph connection was established. Then a cable was laid to Africa, which made it possible to establish a direct telegraph connection between London and Bombay in 1870.
Answer:
There are not enough vaccines to supply a country’s children with medicine. Hope this helps :}
I don’t know the answer sorry :/
The service provided by beggars is music.
<u>Option: B</u>
<u>Explanation:</u>
The beggars basically opt music as one of their profession to attract people towards them and depend on it to get money with as such no minimum or maximum amount. Even some do not sing well still they sing in stations, train, buses, traffic area, populated place where they can achieve some food and money by singing or playing music. At some places proper location is provided to them by the authorities on temporary basis, to avoid further any conflict with their team mates and maintain dignity of place without disturbing others. Music gives happiness to beggars, thus they will to perform without any second thought.
the headright system is the system that promised land to people who agreed to settle in Virginia.
