Your answer would be the, The Wealthy, and Businesses.
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The very first commercial photography process was called an <span>ambrotype. This was the most popular type of photographs in the 1850's. </span>
The equation for photosynthesis is carbon dioxide + water —> glucose + oxygen + water
Answer: A modulator-demodulator, or simply a modem, is a hardware device that converts data from a digital format, intended for communication directly between devices with specialized wiring, into one suitable for a transmission medium such as telephone lines or radio
Explanation: is this what you’re talking about? If not the please clarify for me so I can give u the correct answer.