Compose a single informative paragraph about a mechanical device available in your house. Using technical and operational definition, describe the device including its parts and explain how it works.

Write some background information about MOFs energy conversion and storage. Write about past and current technologies, innovations, implications. Use three reliable sources

During a one-year time period, how many gallons of water would the average household save by using an efficiency washer vs a regular washer? Is this one-year savings more or less than the amount of water an average person drinks in a lifetime? Explain and show your assumptions, calculations, and conversions.Consider it to be 2 separate problems:1. How much water is saved in a one-year period when using an efficiency washer vs regular washer - answer based on your assumptions and calculations for full credit2. How much water does an average person drink in a lifetime – arrive at this answer based on your assumptions and calculations3. Compare the answers to those 2 questions to arrive at your conclusionBelow are 2 pieces of information that you might find helpful there are 128 oz in a gallonthere are 365 days in a year and also 52 weeks in a year