Important state variables measured for parcels of water in the ocean are therefore temperature, which is related to the heat content, salinity, which is related to the amount of dissolved matter, and the pressure (Table 1).
In eight states, Nevada, Maine, Colorado, Washington, California, Massachusetts, Alaska, and Oregon, the sale and possession of marijuana is legal for both medical and recreational use; and Washington DC has legalized personal use but not commercial sale.
California voters passed Proposition 215 in 1996, legalizing the use of medical marijuana. The Federal government of the United States has limited the use of marijuana since the 1937 Marijuana Tax Act came into effect. Defendant Angel Raich used homegrown medical marijuana, which was legal under California law but illegal under federal law.