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11 09, 2017

West Asian environment – Little Ice Age to global warming

By |2019-09-05T06:36:44-07:00September 11th, 2017|West Asia|Comments Off on West Asian environment – Little Ice Age to global warming

Iraqi oil production (2000s AD) In the 1500s AD, a global cooling period known as the Little Ice Age affected people all over the world, from the Navajo and Iroquois in North America to the French in Europe [...]

19 08, 2017

What are planets? Astronomy – Space science

By |2018-09-10T17:46:23-07:00August 19th, 2017|Physics|Comments Off on What are planets? Astronomy – Space science

What are planets? The planet Venus from space Before there were planets For several hundred million years after the Big Bang, there were no planets, only stars. Planets couldn't form until the [...]

12 08, 2017

Blackfoot get horses – American history

By |2018-04-08T11:21:53-07:00August 12th, 2017|History, Native American|Comments Off on Blackfoot get horses – American history

Blackfoot man with horse Throughout the 1500s and 1600s AD, the Blackfoot continued to live in the same way they had lived before 1500. But the lives of Blackfoot people changed a lot [...]

7 08, 2017

European Warfare – Military history

By |2018-04-20T08:25:05-07:00August 7th, 2017|Modern Europe, War|Comments Off on European Warfare – Military history

British cannon from the Hundred Years' War (now at Mont St. Michel) Not long before 1500 AD, everything medieval soldiers did in wars suddenly changed. First, Europeans learned how to make and use gunpowder from Central [...]

8 06, 2017

Sharecroppers and cotton – American History

By |2018-04-18T18:43:37-07:00June 8th, 2017|Clothing, North America|Comments Off on Sharecroppers and cotton – American History

Sharecroppers and cotton: Cotton pickers in the 1800s AD Slavery and the cotton gin The invention of the cotton gin in 1793 AD made it possible for enslaved people to [...]

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