Fill in the Blanks (Reading & Writing)

Volcanic soils are prized by farmers because —theaanthose minerals released by cooling lava enrich the ground far more than ordinary soil. Regions near dormant volcanoes often —supportsupportssupportingsupported exceptionally productive vineyards and coffee farms as a result. However, the same fertility carries risk, since a sudden eruption can —destroydestructiondestroyeddestroying decades of agricultural investment in a matter of hours.