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1 day ago · Memorial Day, in the United States, holiday (observed the last Monday in May) honoring those who have died in the nation’s wars. It originated during the American Civil War when citizens placed flowers on the graves of those who had been killed in battle. Learn more about Memorial Day.
Apr 16, 2024 · Life, living matter and, as such, matter whose attributes include responsiveness, growth, metabolism, energy transformation, and reproduction. Each individual is composed of one or more minimal living units, called cells, and is capable of transformation of compounds, growth, and participation in reproductive acts.
May 14, 2024 · Solar energy is radiation from the Sun that is capable of producing heat, causing chemical reactions, or generating electricity. The total amount of solar energy incident on Earth is vastly in excess of the world’s energy requirements and could satisfy all future energy needs if suitably harnessed.
Apr 23, 2024 · institutional racism, the perpetuation of discrimination on the basis of “ race ” by political, economic, or legal institutions and systems. According to critical race theory, an offshoot of the critical legal studies movement, institutional racism reinforces inequalities between groups—e.g., in wealth and income, education, health care ...
1 day ago · Palestinian Authority, governing body of autonomous Palestinian regions established in 1994 as part of the Oslo Accords peace agreement between Israel and the Palestinian Liberation Organization (PLO). It has since sought independent statehood through either cooperative efforts with Israel or unilateral efforts.
2 days ago · Israel is a country in the Middle East, located at the eastern end of the Mediterranean Sea. Jerusalem is the seat of government and the proclaimed capital, although the latter status has not received wide international recognition. Learn more about Israel, including its history.
2 days ago · Sports are physical contests pursued for the goals and challenges they entail. Popular sports include football (soccer), gridiron football, basketball, baseball, ice hockey, field hockey, cricket, tennis, rugby, and golf. Learn more about the development and history of sports in this article.
