Because part of your brain is not fully developed until you are 21 years old, so if you drink before then it could mess up the growth in your brain.
The minimum drinking age in Alabama is 21. The minimum drinking age in Alabama never was 18. Prior to 1970 the minimum drinking age in Alabama was 21. Alabama lowered its minimum drinking age from 21 to 19 years in 1970 and raised it from 19 to 21 in 1986.
the drinking age was 21
The drinking age in Ohio is 21 years.
The drinking age in the USA is 21
Massachusetts changed the legal drinking age from Age 18 to Age 20 on April 16, 1979. It was raised again from Age 20 to Age 21 on December 5, 1984 by Governor Michael Dukasis. He was forced to raise the drinking age to 21 or face losing $25.5 million in Federal Highway Funding. All states were mandated to raise the drinking age to 21 by October 1, 1986.
Every state in the United States has moved the drinking age from 18 to 21. In Aspen Colorado, the legal drinking age is 21.
you may have to be 21 or older to be drinking
The minimum drinking age in Kentucky is 21.
The minimum drinking age in Minnesota is 21. It is 21 in all 50 U.S. states.
The minimum drinking age in Pennsylvania was 21 in 1973. The minimum drinking age in Pennsylvania has been 21 ever since the end of prohibition.
UAE legal drinking age is 21, so It's same drinking age as USA.
The legal drinking age in Hawaii in 1970 was 20.