Geographic isolation has somewhat fostered state industries.
Since she lived in the same geographic region for her whole life, she was exposed to only a small part of the biosphere.
They were put on a solid foundation by the publication of the Geographic comparee of Charles Tissot (1884).
The change which took place during the 19th century in the substance and style of geography may be well seen by comparing the eight volumes of Malte-Brun's Geographic universelle (Paris, 1812-1829) with the twenty-one volumes of Reclus's Geographic universelle (Paris, 1876-1895).
Bredow's principal works are Handbuch der alten Geschichte, Geographic and Chronologie (Eutin, 1799; English trans., London, 1827); Chronik des 19.