Tidal Power In The Bay of Fundy Essay example - 1590 Words

Environment Report: Tidal Power In The Bay of Fundy INTRODUCTION nbsp;nbsp;nbsp;nbsp;nbsp;The Bay of Fundy, which is found off the shores of Nova Scotia, has the highest tides in the world . nbsp;nbsp;nbsp;nbsp;nbsp;Extraordinary tides occur when the tidal wave length is two to four times the length of the Bay. By virtue of blind luck or physics, the tide is amplified into a standing wave, like water sloshing in a bathtub. For a breaking wave to form, the surging tide must meet an obstacle. When the ocean meets the river going in the opposite direction, the sea hesitates, piles up behind the front line, and advances anew in a tidal bore. nbsp;nbsp;nbsp;nbsp;nbsp;Usually the ingredients occur during a new†¦show more content†¦The sun and the moon are the only important celestial bodies in producing Terrestrial tides. While the moon is much smaller than the sun, it is nevertheless more important for tidal processes, because of its proximity to the earth. There is a small imbalance between the centrifugal force and the gravitational attraction of the moon on the water column that gives rise to horizontal forces, causing water motion that causes two bulges in the sea surface. One immediately under the earth, and the other on the other side of the earth. These bulges tend to rotate around the globe along with the moon resetting in semi-diurnal tides with a period of half a lunar day (12.4 diurnal hours) even though the earths rotation is a diurnal period of 24 hours. PROLOGUE The Bay of Fundy is an area of about 1.6(100000 Km2). The Bay of Fundy is a part of the Continental Shelf off eastern Canada and New England. It also serves as an extension that divides New Brunswick from Western Nova Scotia. At the Bay of Fundys tidal river at the Southwestern tip of Nova Scotia, sea water overflows the other riverbank in spring to deposit loads of North Atlantic Salt twice daily. In the tidal river, fresh water and salt water are mixed. Fundy of Bay is famous for its tides which is the best and highest in the whole world. The marsh is a home to mammals, a breeding place for birds and a feeding ground for estuary fish. It is aShow MoreRelatedEssay on Oceanography Chapers 9-112676 Words   |  11 PagesChapter 9 Review Questions Explain why the Suns influence on Earths tides is only 46% that of the Moons, even though the Sun is so much more massive than the Moon. although the sun is much larger than the moon and has much more gravitational power, the distance between the earth and the moon is extremely further than the distance between the earth and moon. so much that it greatly dampens the effect of the suns gravity. Why is a lunar day 24 hours and 50 minutes long, while a solar day isRead MoreThe Future Of Renewable Energy2226 Words   |  9 Pagesinclude solar power, wind power, geothermal energy, ocean energy, and bio-energy. Renewable energy in Canada has as well had its environmental impacts. The outcomes pose various impacts to the environment either positively or negatively and end up affecting people’s lives. Canada has had greater embrace on renewable energy, particularly hydropower and nuclear. In 2011, it was the sixth largest wind power producer worldwide. In Ontario, there are numerous photovoltaic plants of power. A tidal plant isRead MoreTidal Power2398 Words   |  10 PagesEngineering Design for Sustainability TIDAL WAVE ENERGY Introduction Tidal power is a form of energy which derives directly from the relative motions of the Earth/Moon system, and to a lesser extent from the Earth/Sol system. Tidal energy is gained from the exchange of large bodies of water. Changes in water levels, and associated tidal currents, are due to the gravitational pull of the Sun and Moon. This makes Tidal Power completely predictable; furthermore, because it is created by relative