Environment

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Native Plants Of Bolivia

From its high mountains to lowland rainforests, Bolivia is teeming with orchids, ferns, trees, and other unique flora.

November 6, 2018 12:42

What Is The Snow Line?

The snow line is the boundary between snow-free and snow-clad areas.

November 6, 2018 12:39

Endangered Birds of South Africa

Botha's Lark is an endangered endemic species, and significantly threatened by loss of undisturbed grassland habitats.

November 6, 2018 12:33

The Largest National Parks in South Africa

Drawing 1.3 million annual visitors, covering 7,523 square miles, and formed in 1926, Kruger is the oldest and largest national park in South Africa.

November 5, 2018 16:54

Plant Life in Antarctica

While many species of algae and bryophytes live in and around Antarctica, vascular plants are few and far between.

November 5, 2018 16:46

What Is A Tidal Bore?

A tidal bore is a tidal phenomenon that sends waves up a river against its natural direction of flow.

October 25, 2018 17:12

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