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4 days ago
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Mosses and small-scale landscapes

Mosses are small plants that can form cushions, mats, or loose patches on soil, rock, bark, and other surfaces. Their…
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July 10, 2026
46

Coronavirus disease 2019

COVID-19 is a contagious disease caused by the coronavirus SARS-CoV-2. In January 2020, the disease spread worldwide, resulting in the…
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