In the airline industry elevation = height above ground and altitude = height above sea level. Altitude is used to calculate air pressure, elevation is used to make sure you don't crash into mountains.
Marijuana is a dangerous and addictive drug that has many consequences to using it. People debate whether it should be legalized or not due to its pros and cons. Marijuana should not be legalized because it is a gateway drug to the legalization of other drugs and has many bad effects on the users of it.
3 Reasons Why Medical Cannabis Should Be Legalized. Medical marijuana is surrounded by controversy. Many experts believe that cannabis is a safe alternative to pharmaceuticals for relieving symptoms related to many illnesses. These experts have scientific studies, medical organizations, and government reports to back up their point of view.