What caused the guano wars?

Answer 1

The Guano Wars were primarily driven by the demand for guano, a highly effective fertilizer made from seabird droppings, in the mid-19th century. As agricultural nations sought to improve crop yields, countries like the United States and Peru engaged in conflicts over control of guano-rich islands, particularly in the Pacific. The wars highlighted the geopolitical struggle for resources, with nations vying for economic advantage during a period of rapid industrialization and agricultural expansion. These conflicts also underscored the broader themes of Imperialism and resource exploitation in the era.