Since nicotine in cigarettes changes brain chemistry, perhaps thereby affecting mood, it is likely that smoking contributes to depression in teenagers.
This unusual configuration of symmetrical cutter claws did not change when the lobsters were subsequently placed in a manipulatable environment or when they lost and regenerated one or both claws.
When the BAR file is built for this message flow, all maps are included in the message flow, and therefore any change to one map requires redeployment of all of the code.
Changing weather patterns may also put densely populated areas at risk of deadly flooding, along with the resulting contamination of food and water supplies.
However, such issues would be better addressed by changing school and state policies with regard to the scheduling of sporting events as opposed to outright elimination.