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A(n) ____________________ on a hard disk, such as that shown in the accompanying figure, is made of aluminum, glass, or ceramic and is coated with an alloy material that allows items to be recorded magnetically on its surface.
Central Planning
An economic system where the government makes all decisions about the production and distribution of goods and services, often found in socialist economies.
Chain Reaction
A sequence of reactions where a reactive product or by-product causes additional reactions to take place, often leading to a self-sustaining series.
Innovation Lagged
The delay or slow pace in the development and adoption of new technologies, products, or processes.
Centrally Planned Economies
Economies in which the government makes all decisions about the production and distribution of goods and services.
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