![FromJulytoOctobereveryyear,aboutaquarteroftheworld’sblu...]( "FromJulytoOctobereveryyear,aboutaquarteroftheworld’sblu...")
- 问题详情：FromJulytoOctobereveryyear,aboutaquarteroftheworld’sbluewhalesfeedinthePacificOceanoffthecoastofCalifornia.Butthewhalesnowfaceamajorthreatintheirfavoritefeedingarea.Lotsofshipscarryingcargosailinthesameareaatthesametime.Alltoooften,ashipwill...
- 20131
中文谷