1 Although political power in unitary states may be delegated through devolution to local government by statute, the central government remains supreme; it may abrogate the acts of devolved governments or curtail their powers. 2  The United Kingdom is an example of a unitary state.
Bad breath is caused by the excretion of the anaerobic bacteria that live within your mouth. These anaerobic bacteria (bacteria that do not need oxygen to survive) excrete sulfur compounds.These sulfur compounds ignite the bad-breath brushfire.ad breath is caused by the excretion of the anaerobic bacteria that live within your mouth. These anaerobic bacteria (bacteria that do not need oxygen to survive) excrete sulfur compounds.
Causes of Bad Breath. Over 50 percent of adults complain of chronic bad breath, according to an article in The Journal of Dental Hygiene. Many times, the odor is a temporary occurrence caused by eating certain foods, like garlic, onions and certain spices. Consuming alcohol and smoking or chewing tobacco can also give your breath a foul odor. Preventing bad breath due to these kinds of external factors simply involves avoiding the offensive substance.