Your moms vagina theres four of them!!
Togo, Lome
Kiribati
Africa
Saudi ArabiaMadagascar
For a country like the United States that's how we determine how many Representatives each state gets in Congress. Beyond that there are many reasons why a country would need to know its population for things like: tax rates, where to build roads, etc.
You just need 2 things- your brain and your eyes.
Sunlight Air Water energy
The four thing you need to stay alive are: Oxygen, water, Food, and Air
FOOD, WATER, SUNLIGHT, AND SUNLIGHT
Living things need four main things to survive in the world. Living things all need air, water, food, and shelter.
Organisms require four main things in order to continue to grow. They need food, water, sun, and oxygen in order to survive and grow.
Three things a country needs to industrialize are natural resources, labor force, and transportation.
ummmmmmm.....you would'nt
Im sure you mean what four things you need when building a fire?? Anyways the answer is Oxygen,Match,Fuel,Timber
Soil, Air, Sunlight, and Nutrients.
Food, water, oxygen and warmth.
Air,Food,Water