Black Blizzards

(noun)

The "black blizzards" were dust storms that started in the Eastern states in 1930, affecting the agriculture from Maine to Arkansas, and by 1934 they had reached the Great Plains from North Dakota to Texas and from the Mississippi River Valley to the Rockies.

Related Terms

Examples of Black Blizzards in the following topics:

  • The Human Toll

    • These immense dust storms – given names such as "black blizzards" and "black rollers" – often reduced visibility to a few feet.
    • During black blizzards, normal activities such as breathing, eating and walking outside became very difficult tasks.
    • In the South in 1930, an organization called the "Black Shirts" recruited approximately 40,000 people to its racist agenda, primarily that no African-American would be given a job before a white person.
    • Unemployment among black workers grew to almost 50% by 1932.

  • Dust Bowl Migrants

    • These immense dust storms—given names such as "black blizzards" and "black rollers"—often reduced visibility to a few feet.

  • Extrapolation is treacherous

    • "When those blizzards hit the East Coast this winter, it proved to my satisfaction that global warming was a fraud.

  • "Mother" Jones

    • Due to her involvement as a union organizer, she became known as "the most dangerous woman in America," a phrase coined by a West Virginia district attorney, Reese Blizzard, in 1902, at her trial for ignoring an injunction banning meetings by striking miners.
    • "There sits the most dangerous woman in America", announced Blizzard.

  • Black Power

    • Black Power emphasized racial pride, the creation of political and social institutions against oppression, and advancement of black collective interests.
    • "Black Power" is a term used to refer to various ideologies associated with African Americans in the United States, emphasizing racial pride and the creation of black political and cultural institutions to nurture and promote black collective interests and advance black values.
    • Black Power meant a variety of things.
    • Martin Luther King, Jr. was not comfortable with the "Black Power" slogan, which sounded too much like black nationalism to him.
    • The 1960s composed a decade not only of Black Power but also of Black Pride.

  • Planck's Quantum Hypothesis and Black Body Radiation

    • A black body emits radiation called black body radiation.
    • A black body in thermal equilibrium (i.e. at a constant temperature) emits electromagnetic radiation called black body radiation.
    • This equation explains the black body spectra shown below.
    • Typical spectrum from a black body at different temperatures (shown in blue, green and red curves).
    • Identify assumption made by Max Planck to describe the electromagnetic radiation emitted by a black body

  • Black Eye

    • A black eye (periorbital hematoma) is a generally mild injury caused by bruising around the eye commonly due to an injury to the face.
    • A black eye (periorbital hematoma) or "shiner" is bruising around the eye that is commonly due to an injury to the face rather than to the eye.
    • Most black eye injuries are minor and will heal themselves in about one week.
    • Eye injury and head trauma may also coincide with a black eye.
    • Bleeding beneath the skin gives the appearance of a black eye.

  • Black-Scholes Formula

    • The Black-Scholes formula is a way of pricing a European option.
    • Empirically, the Black-Scholes formula is relatively accurate, though there are some discrepancies.
    • The Black-Scholes formula, despite not being 100% accurate, is used because it is:
    • The Black-Scholes formula applies only to equity derivatives, however.
    • An example of prices of a European call option over time as predicted by the Black-Scholes formula.

  • Free Blacks in the South

    • Free blacks were an important demographic in the United States, though their rights were often curtailed.
    • Free blacks in America were first documented in 1662 in Northampton County, Virginia.
    • By 1860, on the eve of the American Civil War, the nationwide percentage of free blacks remained at 10 percent, but included 45.7 percent of blacks in Maryland, as well as a whopping 91 percent of blacks in Delaware.
    • In some Northern cities, blacks were even able to vote.
    • Blacks were also outspoken in print, as Freedom's Journal, the first black-owned newspaper, surfaced in 1827.

  • Conclusion: The Effects of Reconstruction

    • The conditions of black Americans would not improve until the civil rights era of the 1950s and 60s.
    • Despite these failures, important landmarks in civil rights for black Americans were reached at that time.
    • The "Reconstruction Amendments" passed by Congress between 1865 and 1870 abolished slavery, gave black Americans equal protection under the law, and granted suffrage to black men.
    • Reconstruction was never forgotten among the black community and remained a source of inspiration.
    • The system of sharecropping allowed blacks a considerable amount of freedom as compared to slavery.