Land. You can buy land and use it for producing but a human cannot make land. You can make a capital (how do you think America was made) and make goods and entrepreneurship (skills)
Answer:
Birth rates are increasing? lol
Explanation:
GDP, which we use right now, to see how many people have jobs, at what income, to decide how good the economy is. We could possibly use population density, as poorer countries/less developed countries tend to be more dense all around. Mainly economic things though, so GDP, income per capita. We use life expectancy, rate of literacy, freedom index..hope this helps
If I were a migrant I would be sweating cold every night. I would not know what country I were. Being a migrant could be a nightmare specially for children who would be permantly disoriented.
I am a migrant I don't know where I am going to go tomorrow and I don't know where I am going to sleep, I don't know what am going to eat I don't have money I am tired of walking and walking. Welcome to paradise on eath.