In its expansion of empire, for example, Spain caused erosion of its soil by cutting many trees in an already rocky land.
(Spain; caused; erosion of its soil; T:In its expansion of empire) Context(Spain caused,List([41, 53))):(Spain; caused erosion of its soil by cutting; many trees; L:in an already rocky land)
Spain caused,List([41, 53))
Spain Spain
caused caused erosion of its soil by cutting
erosion of its soil T:In its expansion of empire
many trees L:in an already rocky land