Article V explains the amendment process, which is different and more difficult than the process for making laws. When two-thirds of the Senate and two-thirds of the House of Representatives vote to change the Constitution, an amendment goes to the state legislatures for a vote.
Another way to use the fridge for brief cold stratification is to plant the seeds in individual jiffy pellets and put them in either a plastic covered container (such as for home baking little bread loaves) or in a store-bought greenhouse flat. Depends on how much room you have in your fridge.
Cold stratification is at the temperature of 34-41 Degrees F., while warm stratification is at the temperature of 68-86 degrees F. When a seed requires both a warm and cold stratification, the warm stratification is done first, followed by the cold stratification. A warm stratification is done to soften the seed coat or allow the seed embryo to mature. Only the mature seed embryo is capable of the cold stratification process. Seed must be moist to stratify. Most seeds are dried to below 10% moisture for best storage. Seed below 10% moisture does not stratify very much and will just sit dormant (this is good for storage prior to stratifying or sowing).