Steepụ Nzacha Mmiri Karst, steepụ modular e mere maka Gọvanọ Island dị na New York, dị ka ọgba na-edozi ahụ maka ndị mmadụ ịhụ ma nụ mmiri na-asọpụta, nke nwere usoro nzacha mmiri nke na-ebute mmetụta nke okike n'ime ụlọ, na-ejikọta obodo mmadụ na mmiri. . Modul nke ọ bụla nwere akpa maka idowe akpa nke shei oyster e gwepịara egwepịa. Akpụkpọ ahụ nke calcium carbonate mejupụtara nwere ike iji mmiri ozuzo acid meghachi omume iji nyere aka mee ka oke osimiri nwere acid kwụsịlata site n'ịbanye carbon dioxide. N'ikpeazụ, ọ bụ usoro nzacha nwere ike mebie oke n'etiti mmadụ na okike na Governors Island.

Aha oru ngo : Karst, Aha ndị na-emepụta ya : Chi-Hao Chiang, Aha onye ahịa : Chi-Hao Chiang.

Designskpụrụ dị mma mepụtara uru maka ọha mmadụ. Kwa ubochi anyi n’egosiputa ihe nlere puru iche nke n’egosiputa lence kachasi nma. Taa, anyị nwere obi ụtọ igosipụta atụmatụ mmeri nke na-eme ezigbo mgbanwe. Anyị ga-egosipụta ọtụtụ atụmatụ dị egwu ma na-akpali akpali kwa ụbọchị. Gbalia ileta anyi kwa ubochi iji kirie ihe omuma ohuru ohuru na oru ndi okacha amara n’uwa dum.