Question

2. What doy yu know about the different types of food available to the people? What different technology was used for their production? What are the various sources from which we get this information?
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Answer 1

Answer:

Explanation:

LEDs don't generate heat through IR which means that they don't heat the bulb around them. This is the reason why LEDs are used in stores, restaurants, and homes. They last longer since they produce less heat. This also makes them cost-effective and safer than halogen and incandescent lights.