The length of time it takes a letter to get from London, England to  Dallas, Texas depends on the method of mail. First Class mail takes  between 5 and 8 business days to ar â¦ rive.
It is estimated 1.2 million students annually drop out of high school in the United States, where high school graduation rates rank 19th in the world. Reasons are varied and may include: to find employment, avoid bullying, family emergency, poor grades, depression and other mental illnesses, unexpected pregnancy, bad environment, lack of freedom, and boredom.
After a drop in the student population (the low birth rate of the depression saw the enrolment statistics drop to 17,563 students in 1953) the university enrolment reached 26,757 in 1963 and this figure was expected to remain fairly constant for the foreseeable future.