10/8

Today in class we went over a review for the test. Mr. Schick pulled up our vocab words and we went over them explaning  what they are and how they work. The words are:

• life expectancy
• crude  birth rate
• crude death rate
• developing nations
• developed nations
• rate of natural increase
• net migration
• immigration
• emigration
• push force
• pull force
• total fertility rate

I did not only write down the words i also did examples for the words so i know and understand them better. I feel like i know these words very well because i actually payed attention. Another word that we went over is infrastructure. Infrastructure is what a country needs to be connected to the rest of the world (to buy goods, trade goods, sell goods, import goods, etc.), also allows us to communicate with the rest of the world. Transportation infrastructure is how the infrastructure is transported around. Ex: railroads, roads, runways, airlines, etc.