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Three techniques used to concentrate ores are flotation, ferromagnetic separation, and amalgamation.
Species Diversity
The variety of different types of species in a particular region or ecosystem.
Living System
An organized group of biological structures demonstrating the characteristics of life, such as growth, reproduction, responsiveness, metabolism, and homeostasis.
Predictability
The extent to which future states or occurrences can be foreseen based on current knowledge and past patterns.
Population Increase
A rise in the number of individuals within a species or area over a specific period of time.
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