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1 day ago · These migrations occurred during the most recent Ice Age, when various temperate regions of today were inhospitable. Nevertheless, by the end of the Ice Age some 12,000 years ago, humans had colonized nearly all ice-free parts of the globe. Human expansion coincided with both the Quaternary extinction event and the Neanderthal extinction.
4 days ago · Global warming (hotter air temperatures around the world) is one example of climate change. Temperatures today are about 1.6 degrees Fahrenheit (F) warmer than they were 150 years ago. (0.9° Celsius) That may not seem like much, but it is enough to make glaciers and ice caps at the North and South Poles begin to melt.
3 hours ago · The history of Earth concerns the development of planet Earth from its formation to the present day. [1] [2] Nearly all branches of natural science have contributed to understanding of the main events of Earth's past, characterized by constant geological change and biological evolution .
5 days ago · Social history, sometimes called the new social history, is the field that includes history of ordinary people and their strategies and institutions for coping with life. In its "golden age" it was a major growth field in the 1960s and 1970s among scholars, and still is well represented in history departments.
1 day ago · The Middle Ages comprise the period in European history that began with the collapse of Roman civilization in the 5th century CE and lasted until the dawn of the Renaissance in the 13th, 14th, or 15th century. This interval of time saw the development of the Gothic style of art and architecture, flying buttresses and all.
1 day ago · 135 Interesting Facts. 1. You can get cell phone service at Everest Base Camp. 2. The Eiffel Tower can grow up to six inches taller in the summer due to thermal expansion, which causes the iron in ...
May 13, 2024 · May 13, 2024 9:00 AM EDT. C hild labor protections in America are being challenged at the state level and, in some cases, reversed in ways we haven’t seen in decades. In 2022 and 2023, Arkansas ...
