________ Was a Pioneer in Allowing Users to Share Photographs

question 58

Short Answer

________ was a pioneer in allowing users to share photographs on the Web.

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Definitions:

Efficient Amount

The quantity of a good or service that maximizes social welfare, where marginal benefits equal marginal costs.

Socially Optimum

The most desirable level of output or activity from a societal perspective, balancing costs and benefits to achieve maximum social welfare.

Coal Mine Pollution

The release of harmful substances into the environment as a result of coal mining activities, affecting air, water, and soil quality.

Automobile Emissions

The pollutants released into the atmosphere by motor vehicles, including carbon monoxide, nitrogen oxides, and hydrocarbons.