EntityQ756892· pop 22· linked from 105 articlesblood rainSign in to saveperceived blood-like rain typically caused by aerial spores of microalgae Trentepohlia annulataConnectionsAustriaCountrySri LankaCountryHomerEntitySaharaEntityCiceroEntityMiddle AgesEntityRenaissanceEntityProtestantismEntityIliadEntityInternational Standard Book NumberEntityPlutarchEntityKeralaEntityVikingsEntityApuliaEntityBBCConceptHeraclitusEntityZeusEntityArabian SeaEntityMount VesuviusEntitygenusEntityCategoriesAnomalous weatherPrecipitationShades of red