Energy
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A simple presentation by Chiara Cerasuolo (age 12) about energy. It contains also some tips about saving energy
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Tidal energy harnesses the power of ocean tides but has limitations in its viability and economic stability. While tidal energy could work well in areas with extensive coastline like Santa Barbara, the infrastructure required like dams would disrupt water and wildlife habitats. Tidal energy plants also only operate for half the day and are costly to build, maintain, and have low energy output relative to their size. Overall, tidal energy has potential as a renewable source but has significant disadvantages that make other renewable options more practical currently.
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