Class A Fires consist of ordinary combustibles such as wood, paper, trash or anything else that leaves an ash. Water works best to extinguish a Class A fire. Class B Fires are fueled by flammable or combustible liquids, which include oil, gasoline, and other similar materials.
The amygdala is involved in our experience of emotion and in tying emotional meaning to our memories. The hypothalamus regulates a number of homeostatic processes, including the regulation of body temperature, appetite, and blood pressure.
Urolagnia (also urophilia, undinism) is a paraphilia where people gain sexual pleasure from urine and/or urination. The term has origins in the Greek Language (from ouron, urine, and lagneia, lust). Those who enjoy urolagnia may enjoy urinating on other people, or being urinated on. The practice of drinking the urine is called urophagia, although this word also applies to non-sexual situations. People who practice urolagnia may participate in urolagnia as part of a domination and submission scene, though not all sexual activity involving urine is so.