Das Wasser ist die Quelle des Lebens

Johannes Knippschild

• Verlag: tredition
• Jahr: 2018
• ISBN:
  9783743971394
• Thema: Biological Sciences
• Thema: Science General

Dieses Buch beschäftigt sich mit dem Wichtigsten, was es auf dieser Erde gibt, mit dem Wasser. Darum ist die Grundaussage: "Ohne Wasser gibt es kein Leben." Ob es sich um Menschen, Tiere oder Pflanzen handelt, sie alle benötigen für ihre Existenz das Wasser. Obwohl es auf unserem Globus mehr Wasser als festes Land gibt, leiden viele Menschen darunter, dass sie nicht ausreichend mit Trinkwasser versorgt werden.Diese Buch erzählt alles Wissenswerte über das Wasser, erklärt wichtige physikalische Grundlagen und beschreibt seine erstaunlichen Eigenschaften. Es geht auf historische Fakten und Daten ein und berichtet über bewundernswerte Erfindungen.Leider ist der Zustand des Wassers in vielen Bereichen beklagenswert, weil viele Menschen seinen Wert nicht kennen. Aus Unwissen und Gedankenlosigkeit wird dem Wasser übel mitgespielt. Verschmutzte Strände und Gewässer zeigen, dass der Wert des Wassers nicht gewürdigt wird und viele Menschen unter Wassermangel leiden oder wegen Wasserverschmutzung sterben.

Anhang A

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Inhaltsverzeichnis

• Cover
• Impressum
• Titel
• Inhaltsverzeichnis
• Vorwort
• Der Kreislauf des Wassers
• Wasserbedarf
• Historisches
• Wasserverschmutzung
• Gewässernutzungen und Gesetze
• Hochwasser
• Meere und Ozeane
• Verschmutzung der Meere
• Wasser für alle
• Bildnachweis
• Anhang A