Queries

How does technology help our environment?

How does technology help our environment? One of the most significant ways to contribute to saving the environment is to sustainably generate and use the available energy resources. Some examples of technology-efficient energy solutions are fuel cells, lithium-air batteries, hydrogen energy storage, and thermal energy collectors. What is the role of technology in environment? Technology has …

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Is pure water blue?

Is pure water blue? The water is in fact not colorless; even pure water is not colorless, but has a slight blue tint to it, best seen when looking through a long column of water. Rather, water blueness comes from the water molecules absorbing the red end of the spectrum of visible light. What color …

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