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  2. Earth shelter - Wikipedia

    en.wikipedia.org/wiki/Earth_shelter

    An earth sheltered house in Switzerland (Peter Vetsch) An earth shelter, also called an earth house, earth-bermed house, earth-sheltered house, [1] earth-covered house, or underground house, is a structure (usually a house) with earth against the walls and/or on the roof, or that is entirely buried underground.

  3. Deforestation - Wikipedia

    en.wikipedia.org/wiki/Deforestation

    In such a setting, trees grow more quickly (fixing more carbon) because they can grow year-round. Trees in tropical climates have, on average, larger, brighter, and more abundant leaves than non-tropical climates. A study of the girth of 70,000 trees across Africa has shown that tropical forests fix more carbon dioxide pollution than previously ...

  4. Old-growth forest - Wikipedia

    en.wikipedia.org/wiki/Old-growth_forest

    Therefore, for most people, the physical size of the trees is the most recognized hallmark of old-growth forests, even though the ecologically productive areas that support such large trees often comprise only a very small portion of the total area that has been mapped as old-growth forest. [25] (In high-altitude, harsh climates, trees grow ...

  5. Underground living - Wikipedia

    en.wikipedia.org/wiki/Underground_living

    Urban underground living is so common that few even think of it as underground. Many shopping malls are partially or totally underground, in the sense that they are below grade. Though not as exotic as the other underground structures, those working in such urban underground structures are in fact living underground. Shaft structures.

  6. Underground farming - Wikipedia

    en.wikipedia.org/wiki/Underground_farming

    Underground farming is the practice of cultivating food underground. Underground farming is usually done using hydroponics , aeroponics or air-dynaponics systems or container gardens . Light is generally provided by means of growth lamps [ 1 ] or daylighting systems (as light tubes ).

  7. An underground farm in New York City doesn’t use soil or ...

    www.aol.com/news/underground-farm-york-city...

    Farm.One is a 1,200 square-foot facility in a basement that grows more than 500 kinds of rare plants and herbs for New York's top chefs.

  8. Geoxyle - Wikipedia

    en.wikipedia.org/wiki/Geoxyle

    They are sometimes known as underground trees, and the areas where they grow as underground forests. [1] The geoxylic growth forms of woody subshrubs is characterised by massive lignotubers or underground woody axes from which emerge aerial shoots which may be ephemeral. [2] These growth forms are found in savannahs in southern Africa.

  9. Do humans need to hibernate, too? What the research shows - AOL

    www.aol.com/news/humans-hibernate-too-research...

    Humans still don’t need to hibernate, Weiss said, nor can we afford to due to our social and occupational obligations. “But we can make adjustments to perform in a better way, to rest in a ...