Mary Allen
Taw qhia: Nkag siab tus cwj pwm dev
Cov dev yog cov tsiaj sib raug zoo uas tau nyob hauv tsev rau ntau txhiab xyoo. Lawv muaj qhov tshwj xeeb ntawm kev sib txuas lus nrog tib neeg thiab nrog tib neeg, siv lub cev lus, hais lus, thiab cov ntxhiab tsw. Kev nkag siab tus cwj pwm dev yog qhov tseem ceeb rau cov tswv tsiaj kom muab lawv cov dev nrog kev saib xyuas zoo tshaj plaws. Ib yam ntawm tus cwj pwm dev uas tuaj yeem ua rau cov tswv tsiaj tsis txaus ntseeg yog lawv tsis kam tuaj tos lawv cov menyuam dev.
Qhov tseem ceeb ntawm kev khaws cov menyuam dev
Kev khaws cov menyuam dev yog qhov tseem ceeb ntawm kev saib xyuas lawv. Cov niam dev siv lawv lub qhov ncauj los khaws lawv cov menyuam dev los ntawm qhov scruff ntawm lawv lub caj dab thiab txav mus rau qhov chaw muaj kev nyab xeeb lossis txhawb nqa lawv tshem tawm. Cov menyuam dev yuav tsum tau tuaj tos tsis tu ncua los pab lawv txhim kho kev sib raug zoo thiab kev sib raug zoo nrog lawv niam thiab cov phooj ywg. Yog tias niam dev tsis kam khaws nws cov menyuam dev, nws tuaj yeem ua rau muaj teeb meem loj hlob rau cov menyuam dev thiab kev ntxhov siab rau leej niam.
Cov laj thawj rau kev tsis txaus siab
Muaj ntau qhov laj thawj vim li cas tus niam dev yuav tsis kam khaws nws cov menyuam dev. Ib qho laj thawj feem ntau yog tias nws tsuas nkees nkees lossis ntxhov siab. Kev saib xyuas cov menyuam dev tuaj yeem ua rau qaug zog, thiab qee tus niam dev yuav xav tau so ib ntus. Lwm yam laj thawj rau kev tsis txaus siab yuav muaj xws li tsis xis nyob, mob, lossis ntshai. Nws yog ib qho tseem ceeb uas yuav tsum tau soj ntsuam niam dev lub cev lus thiab tus cwj pwm los txiav txim qhov ua rau nws tsis kam lees.