LIBROS DEL AUTOR: sylvia m haslam

3 resultados para LIBROS DEL AUTOR: sylvia m haslam

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  • VEGETATION CHANGES OVER TIME Is there freeze frame?
    Sylvia M Haslam / Tina Bone
    Water makes the river what and where it is. All life needs water. People often talk about the earth’s life being carbon-based (mostly). True, but even more it is water-based! Most life forms are composed of at least 80% water. In addition, aquatic plants and animals live part or all of their lives within, on, or by the water. Long-term, of course, there must be change with clim...
    Disponible

    11,76 €

  • WATER CLEAN AND DIRTY
    Sylvia M Haslam / Tina Bone
    This book is about the chemical nature of water, clean or dirty: the majestic main river, the rippling peaty stream or burn, the quiet meandering brook-rivers all over the place. There is an easy but false association in all our minds that clear water is clean. This is not so. ...
    Disponible

    10,66 €

  • REED-ON THE EDGE
    SYLVIA M. HASLAM / Tina Bone
    What are reeds (Phragmites) like? To begin with, it is one of the very few plants to be native (not introduced) in all five continents of the world. Imagine working all day with a marvellous sky above and below surrounded by reeds, just a wind-blown rustle and calling birds-an experience not to be forgotten. What are the uses of reeds and reedbeds? Whole human populations can l...
    Disponible

    10,31 €