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Which of the following statements is true concerning the population projections?
Paleozoic
An era of geological time from about 541 to 252 million years ago, marked by the development of abundant marine life and the first appearance of life on land.
Geologic Timescale
A system of chronological dating that relates geological strata to time, used by geologists and paleontologists to describe the timing and relationships of events in Earth's history.
Mesozoic Era
A geologic era that occurred about 252 to 66 million years ago, characterized by the dominance of dinosaurs and the appearance of flowering plants.
Mass Extinctions
Events in Earth's history when significant numbers of species disappear rapidly and irreversibly, often due to drastic environmental changes.
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