A serene moment. A serene moment. The definition of serene is untroubled, or is the title for a high-ranking member of royalty. 1  An example of something serene is a calm day spent floating in a boat.2  The sleeping cat is an example of something serene. 3  Referring to Queen Elizabeth as Her Serene Highness is an example of serene.he definition of serene is untroubled, or is the title for a high-ranking member of royalty. 1  An example of something serene is a calm day spent floating in a boat. 2  The sleeping cat is an example of something serene.
An average of 1,224 tornadoes touch down per year across the United States. The top 10 states for tornadoes as of the most recent (1991-2015) average are as follows, in order from high to low: Texas, Kansas, Oklahoma, Florida, Nebraska, Illinois, Colorado, Iowa, Alabama, Missouri, and Mississippi.
The region lying between the Rocky and Appalachian Mountains â known informally as Tornado Alley â has the highest number of tornadoes in the United States each year; however, no place is safe. Tornadoes can occur anywhere in the United States, as well as in other countries.