The Discovery of Combining Tin and Copper to Make a Stronger

question 71

Short Answer

The discovery of combining tin and copper to make a stronger and more useful material signified the beginning of the ________ Age.

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Definitions:

Temporary Change

A modification or alteration that is not permanent, often expected to revert back to the original state after a certain period or under specific conditions.

Organism's Behavior

The observable actions or reactions of living entities in response to external or internal stimuli.

Systematic Desensitization

A behavior therapy used to reduce phobic and anxiety responses through gradual exposure to the feared stimulus, paired with relaxation exercises.

Complex Behaviors

Actions or reactions that involve a combination of skills and attributes such as emotional, cognitive, and social components, resulting in intricate or complicated responses to stimuli.