Gcse Lake Research Paper
Once the Wisconsin Ice Sheet fully melted, the basic dimensions of the lake were fixed. However, the rocks we see today needed to rebound by about 170 m from the weight of the glacier ice. The last ice age gives Blackstone a surface area of about 5.2 km², a volume of 0.1 km³, a mean depth of just over 20 m, a perimeter of nearly 35 km.
As the world 's climate entered a warm inter-glacial period, about 7000 years ago with Blackstone 's region being about 1°-2° C above the 20th century norm. With this climate shift the lake was again inundated with water during the Nipissing Phase. However, by 3500 ago the lake would have begun to be familiar in terms of lake levels, views and the types of trees initially being mainly White Pine followed by Oak and Birch.
…show more content…
For the last 5000 years Blackstone Lake and surrounding area has had a stable climate with its current climate of a mean July temperature of 18°C and a mean January day temperature of -7°C. Unlike the summer, the winter is strongly moderated by Georgian Bay. The expected number of frost-free days is 140. As the lake is in a snow belt caused by the lake end effect, it receives at least 2.5 m of snow. The lake effect also contributes to the total annual precipitation of 100 cm. This climate and the shield itself allows for a Boreal ecozone with podzolic soil. The dominant trees are now Pine, Birch and Maple.
Blackstone Lakes water is soft in comparison with the Great Lakes hard water. For comparison, Lake Ontario has over 200 ppm of dissolved solids whereas Blackstone has a value, measured in July 1969 by The Ministry of Natural Resources as 23 ppm. This low amount of dissolved solids makes the lake 's water, void of any other consideration, an ideal drinking
Mya Seaway Research Paper
1677 Words | 7 PagesGeologists have found that the oldest exposed rocks in the national park to date back to 75 million years. The formations resulted from sediments that were largely swept into the area due to the rise of the Rocky Mountains. This eventually resulted in a rising of land above sea level. The deposits consisted of different strata of dark shale beds, many containing fossils of marine life from the Seaway (Stoffer 2003).
Raystown Lake Research Paper
350 Words | 2 PagesExperience the natural beauty of Raystown Lake. This beautiful lake is nestled within the rolling mountains of Pennsylvania. Placed betwee Altoona and Harrisburg, the lake contains more than 30 miles of navigable water. Fed by the Juniata River, it boasts of 118 miles of shoreline. From Raystown Lake houseboat rental, visitors can explore the 21,000 acres of largely undeveloped lands that surround the lake.
Lake Conroe Research Paper
508 Words | 3 PagesLake Conroe is situated in the Montgomery County, Texas, United States. The lake conroe lies on the West Fork of the San Jacinto River, west of Interstate 45 off of State Highway 105 in Montgomery county and Walker county. The lake conroe runs through classic East Texas Piney Woods forests. A large number of adventure seekers and history lovers come to visit lake conroe and enjoy its lifestyle.
How Did Water Shaped Michigan
1627 Words | 7 PagesAlso during its retreat, the Laurentide Ice Sheet also left behind a desolate landscape that only contained the spores of lichen. Eventually, that lichen sprouted and attracted birds which in turn eventually brought all life back to this once ice covered land mass (PBS). Today some of the rocky outcroppings that the
Long Island: In The Last Ice Age
56 Words | 1 PagesIn the last ice age (1200 BC), Long Island was formed by two spines of glaciers that contain soil and rock. The north shore of Long Island was formed where the glaciers receded and left behind the remaining debris. Due to this the north shore beaches of Long Island are rockier compared to the south
Cedar Point Research Paper
411 Words | 2 PagesCedar Point Cedar Point is a theme park destination for millions of people each year. Cedar Point is known for its famous roller coasters, making it one of the most attended theme parks in the country. The park has reached record numbers of 60,000 visitors a day! Since 1870, Cedar Point has been making an impact on Ohio’s economy and history in many ways(answers.com)(cedarpoint.com)(G. Susan).
Persuasive Speech About Ice Fishing
743 Words | 3 PagesI know your answer. This lake spans over 51,000 acres and has more fish than any other lake in the state. The best thing about it is that its ice is always thick enough to hold ice mobiles as recommended. You should definitely set up a shelter in Willard isle and Cleveland bar as you seek to catch these two predominant species. North Dakota-Devils Lake
Daughter Of The Lake Analysis
311 Words | 2 PagesDaughter of the Lake is a film that shows the life in a tiny village in the Andes that has been run dry due to gold extraction. The mine extracts not only the gold, but also the village’s water supply. Water is an important resources for for everyone in the village and, for selfish reasons, villagers are being raped of their resources. The director was able to show the great impact of their water source going away by focusing certain cinematic shots on wells that have run dry and on their land that now looks dry and arid. The film not only shows the direct impact of the people in the village going thirsty, but also how mining contributes to the deforestation and pollution of the world we live in.
Salton Basin Research Paper
1988 Words | 8 PagesToday, the Salton Basin is 35 miles long, 15 miles wide, and 30 feet deep (2). It is also around 228 feet below sea level (2). It’s current salinity is around 48,000 milligrams per liter, or 37 percent higher than the Pacific Ocean which allows only for salt-tolerant fish and birds to survive (2). The Salton Basin of Imperial Valley is one of the most biologically diverse areas in California with over 400 species and subspecies found there (2). Common mammals that can be found in the Imperial Valley are raccoons, coyotes, striped skunks, desert pocket mice, Merriam 's kangaroo rats, desert cottontails, Valley pocket gophers, and Round-tailed ground squirrels.
Manchester State Park Case Study
511 Words | 3 PagesWood fragment inclusions, and mollusk fossils allow 2 methods of dating to confirm time of deposition. Presences of normal and thrust faulting in the outcrops indicate the formation underwent multiple episodes of deformation, including both compressional and tensional stresses. The Blakeley formation was deposited as a submarine fan in a tectonically
The Importance Of Glacier National Park
1422 Words | 6 PagesA series of ice ages covered the land; massive valley glaciers cut away the land and exposed these colossal sedimentary rocks. The beautiful landscapes that people see in the park today are the result of the last ice age, which occurred about 10 to 12 thousand years ago. Some of the best preserved Proterozoic sedimentary rocks in the world are found in Glacier National Park. Remains of the earliest identified animal on earth were found in these rocks; it is over 1 billion years old. The oldest rocks in the park indicate that they were deposited before life existed on earth.
Once More To The Lake E. B White Analysis
426 Words | 2 PagesChildren and adults rarely see eye to eye when it comes to differences in the past and present. This is because the idea of innovation is perceived differently by individual generations. In the essay “Once More to the Lake” the author E.B. White struggles with the concept of change, while his son accepts the concept of progress when returning to a family lake house. Through the use of imagery and symbolism the essay conveys how the men see the same place differently. White’s son observes the adjustments at the lake house as improvements.
Lake Superior Research Paper
824 Words | 4 PagesLake Superior by its surface area it is the world’s largest freshwater lake. Out of the Great Lakes it is the deepest lake of them all. Lake Superior also contains 10% of all the freshwater supply on the earth. Lake Superior also contains more water that all the other great lakes by a lot. There also is enough water to flood North & South America by a depth of 1 foot.
Polar Bears And Climate Change Essay
1262 Words | 6 PagesEarth’s climate has been changing over the last few decades, with the global temperatures rising at a high rate (Corell, 2006). Some of these climate changes are due to natural causes, although the strength at which temperatures are rising indicates human influences, such as increased carbon dioxide emission, as well as other greenhouse gases. Climate change particularly affects the Arctic region, where warmer temperatures are causing decrease in sea ice extent and thickness, permafrost thawing, coastal erosion, changes in ice sheets and shelves, and consequently, changes in the distribution and reproduction rates of Arctic species (Corell, 2006). Warmer temperatures have led to increased melting of glaciers and sea ice, and shortening of
Descriptive Essay: Description Of The Lake
766 Words | 4 PagesSmooth, oval rocks lined the bank of the secretive lake. Discarded and neglected; overlaid with spongy moss and choked by fallen, decaying leaves from the unclothed and withering trees above. As the lake swelled around the ashen boulders, icy, black water lifelessly lapped against the long, thin beams of wood holding up a rickety pier. The structure was covered in splinters and ragged, iron nails, and as it reached out into the centre of the sombre lake, it became more and more distant. Half-cut beams lined the sides of the pier, as nettle patches hissed from the shore when the water drew too near.
More about Gcse Lake Research Paper
Mya Seaway Research Paper
1677 Words | 7 PagesRaystown Lake Research Paper
350 Words | 2 PagesLake Conroe Research Paper
508 Words | 3 PagesHow Did Water Shaped Michigan
1627 Words | 7 PagesLong Island: In The Last Ice Age
56 Words | 1 PagesCedar Point Research Paper
411 Words | 2 PagesPersuasive Speech About Ice Fishing
743 Words | 3 PagesDaughter Of The Lake Analysis
311 Words | 2 PagesSalton Basin Research Paper
1988 Words | 8 PagesManchester State Park Case Study
511 Words | 3 PagesThe Importance Of Glacier National Park
1422 Words | 6 PagesOnce More To The Lake E. B White Analysis
426 Words | 2 PagesLake Superior Research Paper
824 Words | 4 PagesPolar Bears And Climate Change Essay
1262 Words | 6 PagesDescriptive Essay: Description Of The Lake
766 Words | 4 Pages