2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Nyob rau sab hnub tuaj hiav txwv Atlantic, muaj kev sib sau tawm ntawm ntug dej hiav txwv ntawm West Africa. Nyob rau hauv dej hiav txwv Pacific, sailfish yog dav faib nyob rau hauv temperate thiab tropical cheeb tsam. Nws nyob hauv dej ntawm 45 ° txog 50 ° N rau35 ° S nyob rau sab hnub poob Pacific thiab ntawm 35 ° N txog 35 ° S nyob rau sab hnub tuaj Pacific.
Sailfish nquag pom nyob qhov twg?
The Atlantic sailfish (Istiophorus albicans) yog hom ntses marine hauv tsev neeg Istiophoridae ntawm qhov kev txiav txim Perciformes. Nws pom nyob rau hauv hiav txwv Atlantic thiab Caribbean Hiav Txwv, tshwj tsis yog rau thaj chaw loj ntawm Central North Atlantic thiab Central South Atlantic, los ntawm qhov chaw mus rau qhov tob ntawm 200 m (656 ft).
Puas sailfish nyob Australia?
Sailfish tsis tshua pom sab nraum lub tropics, tab sis tau pom nyob rau hauv ntaub dej qab teb ntawm Australia sab hnub tuaj thiab sab hnub poob ntug dej hiav txwv thaum lub caij ntuj sov. Lawv yog pelagic, raws caij nyoog migratory ntses.
Puas sailfish nyob Florida?
Ntau tus neeg nuv ntses tso cov ntses no. Cov ntses yog Florida lub xeev cov ntses ntses. Nws lub npe yog los ntawm qhov loj heev thawj dorsal fin uas khiav yuav luag ntev ntawm nws nraub qaum thiab npog nrog cov pob.
Sailfish noj zoo?
Sailfish tsis paub tias qab thiab yooj yim ua noj. Zoo ib yam li tuna thiab swordfish, lawv muaj ib tug meatier sib xws tab sis nrog ib tug tsawg palatable tsw. … Hauv thaj chaw xws li Zihuatanejo, Mexico, sailfishmuaj nyob rau hauv ntses tacos, smoked ntses dip, los yog ceviche.
Pom zoo:
Qhov khoom nyob rau pem hauv ntej ntawm lub lens diverging nyob qhov twg?
Teb: Dav hlau daim iav Dav Hlau Daim iav Rau lub teeb rays tawm lub dav hlau daim iav, lub lub kaum sab xis ntawm kev xav sib npaug ntawm lub kaum sab xis ntawm qhov xwm txheej. … Daim duab tsim los ntawm daim iav dav hlau yog ib txwm virtual (lub ntsiab lus tias lub teeb rays tsis yog los ntawm daim duab), upright, thiab ntawm tib lub duab thiab loj npaum li cov khoom nws yog reflecting.
Kev tsis ncaj ncees nyob qhov twg yog qhov hem rau kev ncaj ncees nyob txhua qhov chaw?
Martin Luther King tau hais tias: “Kev tsis ncaj ncees nyob txhua qhov chaw yog kev hem thawj rau kev ncaj ncees nyob txhua qhov chaw. Peb raug ntes nyob rau hauv ib tug inescapable network ntawm kev sib nrig sib pab, khi nyob rau hauv ib lub tsoos tsho ntawm txoj hmoo.
Qhov twg yog qhov tsis txaus ntseeg nyob qhov twg?
Yuav muaj ob lub cev tsis zoo nyob rau hauv lub midbrain. Lawv yog symmetrically positioned, ib tug nyob rau ntawm ob sab ntawm lub midline ntawm lub hlwb, thiab lawv tsim ob lub pob nyob rau hauv lub posterior nto ntawm lub paj hlwb nyob rau hauv qab ntawm lub superior colliculi.
Qhov twg tag nrho cov nqi hluav taws xob nyob ntawm qhov kev siv nyiaj siab tshaj plaws yog qhov twg?
marginal utility is zero. Tag nrho cov nqi hluav taws xob yog siab tshaj thaum marginal utility yog xoom. Qhov no yog vim muaj ntau txoj cai ntawm kev txo qis marginal utility uas hais tias tus neeg siv khoom noj ntau thiab ntau qhov zoo, qhov ntxiv rau tag nrho cov nqi hluav taws xob poob.
Puas yog sailfish nyob?
Nyob rau sab hnub tuaj hiav txwv Atlantic, muaj kev sib sau tawm ntawm ntug dej hiav txwv ntawm West Africa. Nyob rau hauv dej hiav txwv Pacific, sailfish yog dav faib nyob rau hauv temperate thiab tropical cheeb tsam. Nws nyob hauv dej ntawm 45 ° txog 50 ° N rau35 ° S nyob rau sab hnub poob Pacific thiab ntawm 35 ° N txog 35 ° S nyob rau sab hnub tuaj Pacific.
