Article vs Essay
Cov lus thiab sau ntawv yog ob lo lus uas feem ntau tsis meej pem vim qhov zoo sib xws ntawm lawv lub ntsiab lus. Hais lus nruj me ntsis, muaj qhov sib txawv ntawm ob lo lus. Ib tsab xov xwm luv luv thiab piav qhia txog ib yam dab tsi txuas nrog lub niche muab. Ntawm qhov tod tes, ib qho kev sau ntawv yog qhov ntev ntawm ib qho xwm txheej lossis lub tswvyim lossis keeb kwm tshwm sim. Nov yog qhov sib txawv tseem ceeb ntawm ib tsab xov xwm thiab kev sau ntawv.
Ib tsab ntawv yog sau los pov lub teeb rau ntawm ib qho ntawm ib lub niche. Ntawm qhov tod tes, ib tsab ntawv sau los yog npaj rau kev ntsuam xyuas pom. Cov ntawv sau raug hais kom sau ua ib feem ntawm tsev kawm ntawv lossis tsev kawm qib siab. Ntawm qhov tod tes, cov ntawv raug hais kom sau ua ib feem ntawm cov ntsiab lus sau.
Cov lus feem ntau yog luv lossis ntev me ntsis hais txog 1500 lo lus. Ntawm qhov tod tes, cov ntawv sau ntev heev thiab piav qhia feem ntau sau txog li 3000 lo lus. Lwm qhov sib txawv tseem ceeb ntawm tsab xov xwm thiab sau ntawv yog qhov sau ntawv muaj cov lus hais los ntawm ntau tus kws sau ntawv thiab cov kws tshaj lij. Ntawm qhov tod tes, ib tsab xov xwm feem ntau tsis muaj cov lus hais los ntawm cov kws tshaj lij thiab cov kws sau ntawv.
Ib tsab ntawv feem ntau muaj qhov xaus rau qhov kawg. Ntawm qhov tod tes, ib tsab xov xwm tsis muaj qhov xaus rau qhov kawg. Cov ntawv sau yog sau rau ntawm cov xwm txheej keeb kwm, mythological thiab keeb kwm cim, kev sim kev tshawb fawb, lub neej zoo, thiab lwm yam. Ntawm qhov tod tes, cov ntawv feem ntau yog sau rau ntawm cov niches sib txawv, xws li kev lag luam, kev poob phaus, kev noj qab haus huv, kev mus ncig, thev naus laus zis, phau ntawv tshuaj xyuas, tshuaj xyuas cov khoom, thiab lwm yam.
Nws yog li nkag siab, qhov niche ua lub luag haujlwm tseem ceeb thaum sau ib tsab xov xwm. Ntawm qhov tod tes, cov xwm txheej ua lub luag haujlwm zoo thaum sau ntawv. Kev sau ntawv yog coj los ua ib txoj haujlwm. Kev sau ntawv suav nrog hauv tsev kawm ntawv cov ntaub ntawv qhia.
