Dee ihe na-aga n'ihu maka paragraf a - N'oge Agha Worldwa nke Abụọ, Chuuk Lagoon (nke a maara mgbe ahụ dị ka Truk) bụ ebe a na-arụ ọrụ nke ndị Japan na South Pacific. Na February 1944, na nkwadebe maka Agha Eniwetok na-abịanụ
N'ọnwa Jenụwarị, ndị agha mmiri United States malitere ịwakpo agwaetiti ahụ. N'ime ụbọchị abụọ, ọtụtụ ụgbọelu ndị Japan wakporo ụgbọ mmiri ndị Japan, nke a kpọrọ Operation Hailstone. A rikpuru ngụkọta nke ụgbọ mmiri 50, ọ bụ ezie na ọtụtụ ụgbọ agha ndị Japan bụ isi ebugharịla n'izu gara aga, ma si otú a zere mbibi.