A simple answer is because we don't have presidents instead we have a prime minister who runs it! Sorry, I'm just giving you an idea!
Wales has a Prime Minister, who is called a First Minister, to distiguish them from the British Prime Minister.
yes, Sir John A. Macdonald. He was born on January 15, 1815 in Glascow, Scotland. He was Canadas 1st prime minister.
Madagascar has both a prime minister and a president.
Mauritania has both a Prime Minister and a President.
Spain is a kingdom and has a king (Juan Carlos I). Spain does not have a president, but a prime minister (Mariano Rajoy). There is somewhat confusion because he's also called the President of the Government, but in fact he is a Prime Minister.
prime minister
william taft
Australia has a Prime Minister, not a president. Australia is a Constitutional Monarchy, not a Republic. In 2011, Australia's Prime Minister is Julia Gillard and the Deputy Prime Minister is Wayne Swan.
The president of the US is addressed as "Mister President".
There is no president, but a Prime Minister. The Prime Minister of Grenada is Tillman Thomas.
Yes. Montenegro has both a president and a prime minister.
Yes. Slovakia has both a president and a prime minister.