for school purpose
Yes they are. Most presidents do release this information to the public, since there is great interest in the health of the president. Historically, some presidents have hidden certain details, in order not to alarm the public; but for the most part, in our modern age, presidents have released information about their annual physical. President Obama is no exception. I enclose a link to the results of his 2011 physical exam.
When Washington was in office since there were no ex presidents.
Including the one in office in 1920 and up to and including Barack Obama, there have been 17 U.S. Presidents.
20
13
As of May, 2012 there have been 11 U. S. Presidents since Harry Truman.
The Federated States of Micronesia has had 7 presidents since 1979.
12
8
yes. The US Presidents have lived in the White House since 1800.
There has been only two democratic presidents elected since Ronald Reagan, they are Bill Clinton and Barack Obama.
Mahatma Gandhi's image was first printed on Indian currency in 1969. This was part of a series of notes issued by the Reserve Bank of India to commemorate the birth centenary of Gandhi. His portrait has since become a symbol of the Indian currency, reflecting his significant contribution to the country's independence and values.