friable ground

  • 41List of English words of Russian origin — Including English, contain words most likely borrowed from the Russian language. Not all of the words are truly fluent Russian or Slavic origin. Some of them co exist in other Slavic languages and it is difficult to decide whether they made… …

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  • 42Matrix (geology) — Potassium feldspar phenocrysts within a fine grained matrix in a granite porphyry. The matrix or groundmass of rock is the finer grained mass of material in which larger grains, crystals or clasts are embedded. The matrix of an igneous rock… …

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  • 43Miles Vorkosigan — Miles Naismith Vorkosigan is the hero of a series of science fiction novels and short stories by Lois McMaster Bujold known as the Vorkosigan Saga. In an article in The Vorkosigan Companion,[1] Bujold acknowledged several real life inspirations… …

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  • 44Motutapu Island — For the French Polynesian island of Motu Tapu, see Bora Bora. Motutapu Island Maori: Motutapu The nearest two headlands in this view from Rangitoto are part of Motutapu …

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  • 45Chester Cathedral — Cathedral Church of Christ and the Blessed Virgin Mary …

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  • 46Home repair — involves the diagnosis and resolution of problems in a home, and is related to home maintenance to avoid such problems. Many types of repairs are Do it yourself (DIY) projects, while others may be so complicated, time consuming or risky as to… …

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  • 47Woodland Vole — Conservation status Least Concern …

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  • 48Springbank Island — is an island within Lake Burley Griffin, in the centre of Canberra, Australia. It was named after the rural property that now composes part of the island. Springbank included both the river flats of the Molonglo River and Black Mountain plus a… …

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  • 49Characterisation of pore space in soil — Soil is essential to most animals on the earth. It is a relatively thin crust where an even smaller portion contains much of the biological activity. Soil consists of three different phases. A solid phase (≈ 20%) that contains mainly minerals of… …

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  • 50Hispid pocket mouse — Conservation status Least Concern (IUCN 3.1)[1] …

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