Aragtida ka danbaysa tamashlaha biyaha hoostooda waxay ku salaysan tahay afar mabda'a oo udub dhexaad u ah dhaqdhaqaaqa dareeraha: buoyancy, cadaadiska hydrostatic, viscosity, iyo thermodynamics. Cutubyadani waxay si isku mid ah u shaqeeyaan si ay u yareeyaan culeyska culeyska ee kala-goysyada ilaa 80%, kordhiyaan caabbinta muruqa ee dhismaha xoogga, iyo i Sii akhri

Faa'iidooyinka aasaasiga ah ee socodka biyaha hoostooda ee eyda waxaa ka mid ah saamaynta hoos u dhaca kala-goysyada iyada oo loo marayo rabitaanka, korodhka caabbinta muruqa ee xoojinta, hagaajinta kala duwanaanta dhaqdhaqaaqa, iyo dardargelinta wakhtiyada soo kabashada bukaannada qalliinka kadib. Adigoo ka faa'iideysanaya sifooyinka dabiiciga ah ee biyaha-buoyancy, hydro Sii akhri

Goobta daaweynta jireed ee canine iyo jirdhiska ayaa arkay isbedel weyn oo ku wajahan daaweynta biyaha sannadihii la soo dhaafay. Sida milkiilayaasha xayawaanka iyo xirfadlayaasha caafimaadka xoolaha ay raadinayaan habab waxtar leh oo lagu maareeyo caafimaadka canabka, eyga lagu tumanayo biyaha hoostooda ayaa u soo baxay xal heersare ah. Farsamadani waxay isku daraysaa Sii akhri

Canines waa qayb aasaasi ah oo nolosheenna ah, waana waajib ina saaran inaan dammaanad qaadno inay ku sii wataan jiritaan wanaagsan oo farxad leh. Marmarka qaarkood, asxaabteena rafaadsan waxa laga yaabaa inay u baahdaan bogsasho firfircoon si ay uga soo kabtaan arrin jireed ama habraac caafimaad. Dhaqtarka firfircoon ee caadiga ah stra Sii akhri

Haddii aad fursad u leedahay in aad tahay milkiile canine ah oo rajaynaya in uu ku caawiyo saaxiibkaaga shaggy si uu u gaadho xaaladdooda ugu sarraysa, waxa laga yaabaa in aad u baahato in aad ka fikirto qalabka lagu tumanayo biyaha hoostooda ee jimicsiga xooggan ee canine. Diyaarinta noocan oo kale ah waxay isticmaashaa xannibaadda joogtada ah ee biyaha si ay u caawiso Sii akhri