POPULATION

1. growth in

1.1. urban

1.1.1. globally

1.1.2. increasing growth

1.2. rural

1.2.1. globally

1.2.2. decreasing trend

1.3. suburban

1.3.1. some grows faster than others

1.3.2. single family homes

1.3.3. increasing in

1.3.3.1. multifamily home

1.3.3.2. malls

1.3.3.3. office building

2. changes in life expectancy

2.1. Epidemiological disease transition

2.2. mortality rates different in

2.2.1. gender

2.2.2. race

2.2.3. region

2.3. improvement in

2.3.1. public health

2.3.2. nutrition

2.3.3. medicine

2.4. Life Expectancy

3. gender proportion

3.1. demographic concept

3.2. countries with high portion of males

3.2.1. UAE

3.2.2. Qatar

3.2.3. Kuwait

3.3. countries with high portion of females

3.3.1. Chad

3.3.2. El Salvador

3.3.3. Estonia

3.3.4. Macau

4. relationship of population to geological resource use

4.1. overpopulation is a leading to environmental problem

4.2. population grows exponentially

4.3. population is not evenly distributed