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5 days ago · The evolution of mammals has passed through many stages since the first appearance of their synapsid ancestors in the Pennsylvanian sub-period of the late Carboniferous period. By the mid- Triassic, there were many synapsid species that looked like mammals. The lineage leading to today's mammals split up in the Jurassic; synapsids from this ...
4 days ago · 1990年代末-2000年代初頭に発生した社会現象のトレーディングカードブームで普及し「トレカ」と略されることも多い。 アニメ・漫画などの関連商品として古くから存在し、 めんこ と呼ばれる時代から存在する。
2 days ago · The NCAA Division I Men's Lacrosse Championship tournament determines the annual top men's college lacrosse team in the NCAA Division I. This tournament has determined the national champion since the inaugural 1971 NCAA Division I Men's Lacrosse Championship. From 1936 through 1970, the United States Intercollegiate Lacrosse Association (USILA ...
5 days ago · The Dassault Mirage 2000 is a French multirole, single-engine, delta wing, fourth-generation jet fighter manufactured by Dassault Aviation. It was designed in the late 1970s as a lightweight fighter to replace the Mirage III for the French Air Force ( Armée de l'air ). The Mirage 2000 evolved into a multirole aircraft with several variants ...
2 days ago · This is a list of the largest known epidemics and pandemics caused by an infectious disease in humans. Widespread non-communicable diseases such as cardiovascular disease and cancer are not included. An epidemic is the rapid spread of disease to a large number of people in a given population within a short period of time; in meningococcal ...
2 days ago · Homophobia is an individual's irrational fear or hate of homosexual people. This may include bisexual or transgender persons, but sometimes the more distinct terms of biphobia or transphobia, respectively, are used. ^ * "webster.com". 2008. Archived from the original on 2012-12-05. Retrieved 2008-01-29. "homophobia".
3 days ago · Oakland is the most populous city in and the county seat of Alameda County, California, United States. A major West Coast port, Oakland is the largest city in the East Bay region of the San Francisco Bay Area, and the third-largest city overall in the Bay Area. With a population of 440,646 in 2020, [13] it serves as the Bay Area's trade center ...
