Fold mountains

Mountains: crucial ecosystems for wildlife and humanity

ANKARA-Anadolu Agency Mountain ecosystems, which are home to unique habitats, endemic wildlife species and also play a crucial role in human life, are subject to a number of threats. class=”cf”> In 2003, the United Nations General Assembly designated December 11 as “International Mountain Day” to encourage the international community to organize events to highlight the […]

Hotspot volcanoes

Study points to cause for several breathing oxygen mysteries – sciencedaily

[ad_1] Earth’s breathable atmosphere is essential for life, and a new study suggests the first oxygen burst was added by a series of volcanic eruptions caused by tectonics. The study by geoscientists at Rice University offers a new theory to help explain the appearance of significant concentrations of oxygen in the Earth’s atmosphere about 2.5 […]