-
Great Britain
- type of government - federal republican
- current political leader - Queen Elizabeth II
- number of branches in goverment - 3
- year - 1707
-
United States
- Type of government - Constitution-based federal republic; strong democratic tradition
- Political Leader – Barak Obama
- Number of branches in government- three branches
- Year country was founded – 1776
-
Mexico
- Type of government- federal republic
- Political leader- Felipe de Jesús Calderón Hinojosa
- Number of branches in government – three branches
- Year country was founded- 1810
-
Venezuela
- Type of government – federal republican
- Political leader – Hugo Rafael Chávez Frias
- Number of branches – 5
- Year founded – 1811
-
Japan
- Type- a parliamentary government with a constitutional monarchy
- Political leader- Yukio Hatoyama
- Number of branches – 3
- Year founded – 1873
-
Cuba
- Type of government – communist
- Political Leader - Fidel Alejandro Castro
- Number of branches - 1
- Year country was founded – 1902
-
Taiwan
Taiwan
1. Type – multiparty democracy
2. Political Leader - Ma Ying-jeou
3. Number of branches - 4
4. Year founded - 1911 -
Iraq
- Type - Parliamentary Democracy
- Political leader- Talabani
- Number of branches - 3
- Year founded - 1932
-
Saudi Arabia
- Type- Monarchy
- Political leader- Abdullah
- Number of branches- 3
- Year founded- 1932
-
North Korea
- Type- communist
- Political Leader - Kim Jong II
- Number of Branches - 1
- Year founded - 1945
-
China
- Type – communist state
- Political leader - Hu Jintao
- Number of branches- 1
- Year founded - 1949
-
Russia
- Type-Federation
- Political leader – Medvedev
- Number of branches – 3
- Year founded- 1991