Examlex
Higher compression ratios tend to speed up combustion.
Evolution
The concept that different species are descended from common ancestors but have evolved over time, acquiring different genetic characteristics as a function of different environmental demands.
Natural Selection
A fundamental mechanism of evolution where organisms better adapted to their environment tend to survive and produce more offspring.
Variability
The degree to which different data points in a set differ from each other and from their average value.
Competition
A situation in which individuals or groups strive against one another to achieve a goal that is limited and cannot be shared.
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