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.
By Dr. Mercola. Marijuana has been legalized in a number of US states; 20 states have legalized cannabis for medical purposes; two statesâColorado and Washington stateâalso permit recreational use.Certain forms of cannabis are actually very potent medicine, with few or no psychoactive effects.In California, medical marijuana has been legal for 18 years. Dr. Allan Frankel, a board-certified internist in California, has treated patients with medical cannabis for the past seven years.y Dr. Mercola. Marijuana has been legalized in a number of US states; 20 states have legalized cannabis for medical purposes; two statesâColorado and Washington stateâalso permit recreational use.