455 Posts
Certified
455 Posts
Certified
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bestoftheday.best : You may not realize it, but your body is like a fortress, designed to defend you from tiny foreign invaders known as pathogens. This seemingly small w ...
bestoftheday.best : Explore the phenomenon and uses of chlorophyll fluorescence, a small amount of light emitted by plants during photosynthesis. - In 2009, a satellite ...
bestoftheday.best : Today we’re going to talk about glaciers. These behemoth globs of compressed ice and snow moving across the land created fertile soils and physical ...
bestoftheday.best : Clint Smith teaches you about one of the most famous writers, orators, and advocates of the 19th century, Frederick Douglass. Douglass was born in sla ...
bestoftheday.best : Dig into the distinction between a language and a dialect, and uncover the history of standardized languages. - Outside of China, Mandarin and Canto ...