The highest speed limits are generally 75â80 mph (120â130 km/h) in western states and 70 mph (115 km/h) in eastern states. A few states, mainly in the Northeast Megalopolis, have 65 mph (105 km/h) limits, and Hawaii has a maximum limit of 60 mph (95 km/h).
Study: Eating Disorders in Teens Are Common. March 7, 2011 -- Eating disorders in teens are common, often occur with other psychiatric problems including suicidal thoughts, and don't just affect girls, according to a new study.
STD Statistics. STDs are common among teens and young adults. In fact, sexually active teens and young adults between the ages of 15 and 24 account for nearly half of all new STDs (about 19 million infections) each year. More specifically, in 2006 for older teens (15 to 19 years old), there were: 293,392 cases of chlamydia in girls.