2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Hauv Tebchaws Meskas, cov tsiaj qus tarantulas tsuas pom muaj nyob hauv sab hnub poob. Lawv muaj ntau dua hauv Mexico thiab Central thiab South America. Australia, Southern Asia, thiab Africa (tsis suav nrog Sahara Desert) kuj muaj cov pej xeem ntawm tarantulas. Tarantulas yog burrowing hom.
Lub xeev twg yog tarantulas pom nyob rau hauv?
Qhov no txhais tau tias, hauv Tebchaws Meskas, tarantulas muaj nyob hauv cov xeev xws li California, Arizona thiab Texas. Feem ntau lawv pom thaj tsam suab puam ntawm cov xeev no, tab sis lawv tau paub tias lawv mus rau hauv tsev, tshwj xeeb tshaj yog thaum lub caij sib tw.
tarantulas feem ntau pom nyob qhov twg?
Tarantulas tshwm sim thoob ntiaj teb. Cov neeg nyob hauv North America tshwm sim nyob rau sab qab teb thiab sab qab teb sab hnub poob, nrog ntau lwm hom tshwm sim rau sab qab teb thoob plaws Mexico, Central thiab South America.
Peb puas muaj tarantulas hauv Asmeskas?
Eurypelma californicum - Cov tsiaj no yog cov tarantula ntau tshaj plaws nyob rau hauv Teb Chaws Asmeskas thiab tuaj yeem pom nyob rau hauv thaj chaw suab puam ntawm California, Texas, thiab Arizona. Aphonopelma chalcodes - Kuj hu ua suab puam tarantula, hom no feem ntau pom hauv Arizona thiab lwm qhov chaw arid.
tarantula tuaj qhov twg?
Lub npe tarantula yog Ameslikas muab rau hma kab laug sab, Lycosa tarentula, ntawm sab qab teb Europe thiab yog muab los ntawm lub nroog Taranto, Ltalis.
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.
Qhov chaw ncig tebchaws nyob hauv bhagalpur nyob qhov twg?
Bhagalpur faib lub zos yog ib pawg tswj hwm thaj chaw ntawm Bihar xeev ntawm Is Nrias teb, nrog Bhagalpur ua thawj coj hauv paus chaw haujlwm. Raws li xyoo 2005, qhov kev faib muaj xws li Bhagalpur koog tsev kawm ntawv, thiab Banka koog tsev kawm ntawv thiab nyob rau ntawm ntug dej ntawm Ganga River.
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.
