Answer: Organized labor unions fought for better wages, reasonable hours, safe work conditions, make health benefits available and help those who are injured on the job or retired.
Explanation:
National Labor Union (NLU) is a political-action movement that from 1866-1873 sought to improve working conditions through legislative reform rather than through collective bargaining.
The two proposed plans for the constitution agreed on the Virginia Plan and the new jersey plan.
Virginia plan are the one that based on popular representation while the new jersey plan are the one that based on equal votes from each states
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The correct option is: "The weapon’s power should be demonstrated to Japanese officials prior to its use."
Two types of atomic bombs were developed simultaneously during the Second World War: a relatively simple ballistic-type fission weapon and a more complex implosion nuclear weapon. The fission design of the Thin Man pump proved impractical for use with plutonium, so a simpler weapon called Little Boy was developed using uranium-235, an isotope that constitutes only 0.7% of the uranium in natural state. Project workers had difficulty separating this isotope from uranium-238 because of its chemical and mass similarities. Three methods were used for the enrichment of uranium: by the use of calutrons, by gas diffusion and by thermophoresis. Most of these jobs were carried out at the Clinton Engineer Works in Oak Ridge, Tennessee.
Your answer is D, 900 CE.