Examlex
During the _______ period, the biota recovered after a major mass extinction, the species richness of invertebrate groups increased, the first turtles and frogs appeared, and a large radiation of reptiles began.
Suicides
Acts of intentionally causing one's own death.
Annually
Occurring once every year.
United States
A country primarily located in North America consisting of 50 states and a federal district, known for its diverse culture and influential economy.
Suicide Rate
The number of suicide deaths in a given population over a specified period of time.
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