Pupulation Dynamics
by Gabboz Channel
1. MEDCs and LEDCs
1.1. MEDCs are the Most Economically Developed Countres (Like USA and UK)\
1.2. LEDCs are the Less Economically Developed Countres (like Chine and India
2. The 5 Stages
2.1. 1st stage. High death rate because of deseases and famine. High Birth Rate for young wifes. E.g. Isolated tribes
2.2. 2nd stage. Medium death rate, still high birth rate. E.g. Nigeria or Afghanistan.
2.3. 3rd stage. Falling death rate, falling birth rate. E.g. Brazil
2.4. 4th stage. Low death rate and low birth rate. E.g. France
2.5. 5th stage. Goes up for because of elderly population. Low birth rate. E.g. Japan and Italy.
3. Population Growht
3.1. In 1000 b.C. the total population was of 500 millions people.
3.1.1. There were few people 'cause there were not good medicines and doctors.
3.2. In 1800 the population was of about 1 billion, but from this year it will begin a big growht.
3.2.1. Better cures and medicines and also there's globalization