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Why did joe Biden proposed the u.s citizenship act of 2021?

The bill proposes to reduce the administrative burden for employment-based visas, especially for those with advanced STEM degrees from US universities.

Explanation:

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Economy: The Roaring Twenties is traditionally viewed as an era of great economic prosperity driven by the introduction of a wide array of new consumer goods. The North American economy, particularly the economy of the US, which had successfully transitioned from a wartime economy to a peacetime economy, subsequently boomed. The United States augmented its standing as the richest country in the world, its industry aligned to mass production and its society acculturated into consumerism. In Europe, the economy did not start to flourish until 1924.

In spite of the social, economic and technological advances, African Americans, recent immigrants and farmers-along with a large part of the working class population-were not much affected by this period. In fact, millions of people lived below the poverty line of US $2,000 per year per family.

The Great Depression demarcates the conceptualization of the Roaring Twenties from the 1930s. The hopefulness in the wake of World War I that had initiated the Roaring Twenties gave way to the debilitating economic hardship of the later era.

Arts and entertainment: Art Deco was the style of design and architecture that marked the era. Originating in Belgium, it spread to the rest of Western Europe and North America towards the mid-1920s.

In the U.S., one of the most remarkable buildings featuring this style was constructed as the tallest building of the time: the Chrysler Building. The forms of art deco were pure and geometric, even though the artists often drew inspiration from nature. In the beginning, lines were curved, though rectilinear designs would later become more and more popular.

Painting in North America during the 1920s developed in a different direction than that of Europe. In Europe, the 1920s were the era of expressionism, and later surrealism. As Man Ray stated in 1920 after the publication of a unique issue of New York Dada: "Dada cannot live in New York".

At the beginning of the decade, films were silent and colorless. In 1922, the first all-color feature, Toll of the Sea, was released. In 1926, Warner Bros. released Don Juan, the first feature with sound effects and music. In 1927, Warner released The Jazz Singer, the first sound feature to include limited talking sequences.

The public went wild for talkies, and movie studios converted to sound almost overnight.

African-American literary and artistic culture developed rapidly during the 1920s under the banner of "The Harlem Renaissance". In 1921, the Black Swan Corporation opened. At its height, it issued ten recordings per month. All-African-American musicals also started in 1921. In 1923, the Harlem Renaissance Basketball Club was founded by Bob Douglas. During the later 1920s, and especially in the 1930s, the basketball team became known as the best in the world.

The music that people consider today as "jazz" tended to be played by minorities. In the 1920s, the majority of people listened to what we would call today "sweet music", with hardcore jazz categorized as "hot music" or "race music." Louis Armstrong marked the time with improvisations and endless variations on a single melody, popularizing scat singing, an improvisational vocal technique in which nonsensical syllables are sung or otherwise vocalized, often as part of a call-and-response interaction with other musicians on-stage. Apart from the clarinet, Sidney Bechet popularized the saxophone. Dance venues increased the demand for professional musicians and jazz adopted the 4/4 beat of dance music. Tap dancers entertained people in Vaudeville theaters, out on the streets or accompanying bands. At the end of the Roaring Twenties, Duke Ellington initiated the big band era.

Starting in the 1920s, ballrooms across the U.S. sponsored dance contests, where dancers invented, tried, and competed with new moves. Professionals began to hone their skills in tap dance and other dances of the era throughout the Vaudeville circuit across the United States. Electric lighting made evening social entertainment more comfortable, giving rise to an era of dance halls and live music. The most popular dances were the Foxtrot, waltz and tango, the Charleston, and Lindy Hop.

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