Because they had only two choices - to live in a war and post war situation which was horrible or to live in peaceful country Australia, where they could live normaly.
There was a war. They considered it a genocide, and sociocide of sorts. 2.2 million people were forced to leave their home, after 200,000 people were killed.
people in Ghana do not leave in mud homes
so they can have a new life
Shortages of food and homes
people left there homes because of the high risk of death and floods
because they are holy
Hunger often impel people to leave their homes in search of food.
we don't tip in Australia
because they might get tired of their own place
they dont have homes
Students should live with the elderly to reduce the need for nursing homes and prevent older people from having to leave their homes
for ethnic reason