Haatan ugu dambeeyay ee xagaaga digaagga ukunta dhala maareynta habdhaqanka qorshaha hadda jira.
Xagaaga ayaa ah xilliga ugu sarreeya ee digaagga ukunta dhala. Marka heerka wax soo saarka ukunta uu gaaro in ka badan 80%, wuxuu galayaa xilliga ugu sarreeya ee uurka, iyo heerkulku wuxuu gaari karaa in kabadan 90%. Sidaa darteed, tallaabooyin waa in la qaadaa inta lagu jiro heerka ugu sarreeya ee digaagga...