As the National Zoo as well as Viet Nam Viet Nam from the past were primarily farmers with professional. Usually, it's necessary to use rice water buffalo to help plow. Common in the southern part of the country.
Vietnam's national animal, too. Vietnamese past mainly because it is primarily farmers. It is usually used buffalo in the rice-growing need for plowing. Common in the south of the country.
Is the national animal of Vietnam. Because the Vietnamese the most farmers are the main occupations Usually rice requires the buffalo in the plough. Generally found in the southern part of the country.