elevation vs altitude. Temperature is measured with a sensor on a pole, perhaps two metres above the ground, which is not a particularly significant amount at 2000m above sea level.
Why marijuana should not be legalized? It's because it can harm the young people who are the hope and future of human kind. Marijuana may affect the development of the brain if smoked at a young age. This is not only harming the future of young people, but also the future of our country and the world.
Supporters say regulating and taxing marijuana will bring in much-needed revenue to state coffers. They insist that marijuana use is no more dangerous than alcohol use, and might be less so. However, critics of the proposals say that legalizing marijuana would increase its usage, particularly among young people.