Examlex
If the 14C to 12C ratio present in a fossil is 25% of that in living organism, how many years have passed since this fossilized organism died?
British Interests
The economic, political, cultural, or military objectives and concerns of the United Kingdom abroad or within international contexts.
French Women
Refers to women from France, with specific context often highlighting their roles, rights, and experiences in various historical, cultural, or social frameworks.
Revolutionary Action
Activities aimed at fundamentally changing the social, economic, or political structure of a society, often through force or protest.
New Calendar
The term "New Calendar" commonly refers to the Gregorian calendar, introduced by Pope Gregory XIII in 1582 to correct inaccuracies in the Julian calendar and better align with the solar year.
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Q89: where humans first evolved<br>A)Africa<br>B)11,000 years ago<br>C)eighteenth century<br>D)Mid-1300s<br>E)1800s<br>F)1940s
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Q100: The earliest hominin fossils were found in