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Arbor Day
While you may not be able to plant a tree for Arbor Day this year, you can still learn about them. Explore the origins of the holiday and dig into some other amazing tree facts. Let’s show some love to these incredible, life-giving plants!
With much of Earth's population sheltering in place, air pollution has gone down. Can we continue this trend when the pandemic ends and slow global warming?
Is climate change real?
Get the whole story about this much-debated topic.
Get the whole story about this much-debated topic.
How many die annually because of climate change?
Discover that answer and more in our quiz.
Discover that answer and more in our quiz.
Greenhouse gases
Learn about the role they play in changing the Earth's climate.
Learn about the role they play in changing the Earth's climate.
What's global warming?
And how is it different from climate change?
And how is it different from climate change?
Penguins!
Watch how rising ocean temperatures are affecting penguins.
Watch how rising ocean temperatures are affecting penguins.
Do humans contribute to climate change?
Sort fact from fiction in our quiz. Download lagu exsis ibu waktu kecil.
Sort fact from fiction in our quiz. Download lagu exsis ibu waktu kecil.
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Laylat al-Qadr
This Islamic festival commemorates the revelation of the Qurʾān to the Prophet Muhammad through the angel Gabriel. This year it will be most commonly observed on May 19.
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Travel back to a time when when doing laundry was a multi-day task, the United States did not exist, and electricity was a new discovery. Digitized for our valued subscribers, we’ve curated some of the best of the original 2,500 pages, with articles and engravings.
“The best protection any woman can have..is courage.”
In 2020 Britannica is celebrating the centennial of the Nineteenth Amendment’s ratification. To mark the landmark event, we highlight a few of the suffragist who led the 72-year fight to win the vote for women.
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