Answer:
Advances in technology
Explanation:
Advances in technology is the single most important factor in the expansion of economic connections between countries since the mid-20th century.
Since the mid-20th century, the gap between nations is being gradually covered by technology. This has facilitated ease of doing business and have reduced the communication gap and as well as closed up the economic gap between nations.
All these have greatly contributed to the expansion of economic connections between countries since the mid-20th century and is a great boost to global trade.
Answer:
D I believe it is D because I remember that is mostly what he did along with writing papers which expresses his ideas
Serial narratives are the type of TV storylines characterized by the ongoing accumulation of detail and lack of closure.
<h3>What are serial narratives?</h3>
A serial in literature is a method of printing or publishing in which a single, larger work—often a work of narrative fiction—is distributed in more manageable, sequential chapters.
Serials differ from episodic television, which relies more on stand-alone episodes, in that their principal story arcs can span entire television seasons or even the entire run of the series, as well as occasionally spinoffs.
Newspapers, comic books, movies, television, and digital communication are among the prominent venues and technology of popular seriality since the middle of the nineteenth century and up to the present.
To know more about narrative refer to: brainly.com/question/10949582
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