Unexpected drought in eastern subtropical Australia and its environmental factors

Flash droughts are a type of recently defined extreme climate phenomenon characterized by the sudden onset and the rapid intensification of drought conditions, which may have serious consequences on agriculture and natural vegetation. Australia is the driest continent worldwide, with more than 80% of the country that has an average annual precipitation of less than…

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Leiurus fezzanensis sp. north. From the province of Fezzan, Libya (Scorpions: Buthidae)

Leiurus fezzanensis sp. north. From the province of Fezzan, Libya (Scorpions: Buthidae) ABSTRACT Leiurus fezzanensis sp. north. It is described in the province of Fezzan, Libya. Detailed illustrations and a map that shows the distributions of all Leiurus Species are given in Africa. Leiurus fezzanensis It differs from the granulations of shell, tricobotrial pattern on…

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Realclimate: Oceanic circulation that goes south?

Anonymous Jgnfld says that ban AI’s comments, but why? I checked (2) “” Six emerging Antarctic Seeps: was a turning point reached? “; and(3) “Massive methane leaks detected in Antarctica, which raises potential risks for global warming”; This was executed simultaneously, it is estimated that 21,000 carbon gigatons (GTC) exist under the Antarctic ice layers,…

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Nitrogen fixation, their types and mechanism

What is nitrogen fixation? The phenomenon of free nitrogen conversion into nitrogen salts so that it is available for plants absorption is called nitrogen fixation. On the basis of the agents through which nitrogen is set, nitrogen fixation is divided into two types: Physical nitrogen fixation Biological nitrogen fixation Source: https://www.sciencefacts.net/nitrogen-fixation.html Physical nitrogen fixation: Of…

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