The Principle of Superposition States That in a Stack of Horizontal

question 49

True/False

The principle of superposition states that in a stack of horizontal layers the oldest layer is on top.

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Definitions:

Alien Species

Organisms introduced into areas outside their natural habitat, potentially causing harm to native species and ecosystems.

Natural Competitors

Organisms that compete for the same resources within an ecological community, such as food, space, or mates.

Biodiversity

The diversity of living organisms globally or within a specific ecosystem or habitat.

Biological Evolution

The process by which species of organisms change over time through genetic variation and natural selection.