In the Past Two Centuries, Humans Have Rapidly Increased Their

question 162

Short Answer

In the past two centuries, humans have rapidly increased their removal and use of carbon from the ancient carbon pool of _______.

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Definitions:

Electrical Schematics

Diagrams that represent the components and connections in an electrical circuit, using standardized symbols to facilitate understanding and troubleshooting.

Rheostat

A variable resistor.

Tolerance

The allowable variation in a component’s specified value, such as resistance or capacitance, indicating the accuracy of its manufacture.

Color Bands

Colored stripes on components such as resistors that represent numbers according to a standardized code, used to indicate their value, tolerance, and sometimes temperature coefficient.