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  1. en.wikipedia.org › wiki › ScienceScience - Wikipedia

    Há 3 dias · Science is a rigorous, systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the world. Modern science is typically divided into three major branches: the natural sciences (e.g., physics, chemistry, and biology), which study the physical world; the social sciences (e.g., economics, psychology, and sociology), which study individuals ...

  2. Há 1 dia · The first documented use of the phrase "United States of America" is a letter from January 2, 1776. Stephen Moylan, a Continental Army aide to General George Washington, wrote to Joseph Reed, Washington's aide-de-camp, seeking to go "with full and ample powers from the United States of America to Spain" to seek assistance in the Revolutionary War effort.

  3. Há 4 horas · Early life LaRouche was born in Rochester, New Hampshire, the oldest of three children of Jessie Lenore (née Weir) and Lyndon H. LaRouche Sr. His paternal grandfather's family emigrated to the United States from Rimouski, Quebec, whereas his maternal grandfather was born in Scotland. His father worked for the United Shoe Machinery Corporation in Rochester before the family moved to Lynn ...

  4. en.wikipedia.org › wiki › IndiaIndia - Wikipedia

    Há 2 dias · India, officially the Republic of India ( ISO: Bhārat Gaṇarājya ), [21] is a country in South Asia. It is the seventh-largest country by area; the most populous country as of June 2023; [22] [23] and from the time of its independence in 1947, the world's most populous democracy.

  5. en.wikipedia.org › wiki › RussiaRussia - Wikipedia

    Há 2 dias · RU. Internet TLD. .ru. .рф. Russia, [b] or the Russian Federation, [c] is a country spanning Eastern Europe and North Asia. It is the largest country in the world by area, extending across eleven time zones and sharing land borders with fourteen countries. [d] It is the world's ninth-most populous country and Europe's most populous country.

  6. Há 3 dias · In ethical philosophy, utilitarianism is a family of normative ethical theories that prescribe actions that maximize happiness and well-being for the affected individuals. [1] [2] In other words, utilitarian ideas encourage actions that ensure the greatest good for the greatest number. Although different varieties of utilitarianism admit ...

  7. en.wikipedia.org › wiki › LanguageLanguage - Wikipedia

    Há 4 dias · Language is a structured system of communication that consists of grammar and vocabulary. It is the primary means by which humans convey meaning, both in spoken and written forms, and may also be conveyed through sign languages. Human language is characterized by its cultural and historical diversity, with significant variations observed ...