Hydrology

4-5 SCIENCE 2015-2016 Science Units The fourth- and fifth-grade social studies theme of explorers and colonial America naturally lends itself to an in depth study of oceans and marine life. The year’s themes include: SALTWATER ECOLOGY THE HUMAN BODY ELECTRONICS AND ROBOTICS The children begin the year by studying plants and animals of the Long Island Sound through several field trips to Cove Island Park, where the students become immersed in the various habitats it provides. They work with…

Topic: The Impact of Syrian Refugees on Jordan’s Water Resources Gluck, Caroline. "Syrian Refugee Influx Adding to Jordan 's Water Worries."Oxfam Policy and Practice. N.p., 11 Apr. 2013. Web. 18 Sept. 2016. North of Jordan’s urban city areas lies the Mafraq farms which are filled with growing vegetables and olive trees. The farm also acquires one of the largest water producing wells in the Jordanian valley. However, the area is currently facing several water disparities due to the increasing…

Have you ever seen an iceberg? There is a tiny portion emerged from the water, and a whole hidden one ten times the size below the water. This can be thought of like a movie and a book. The tiny, miniscule, portion emerged is the movie, and the hidden one ten times the size is the book. Thought the book and the movie adaptation of “The Outsiders” there are some similarities between the two. While they may have some similarities they pale in comparison to the stark differences between the…

Water is colorless, odorless, and some might even say tasteless, but we would not even exist without it. Water is a transparent liquid and covers more than 71 percent of Earth’s surface. Water has been used and recycled throughout the course of history. Water has many properties and we rely on it for our survival. Since water is one of the basic needs of life, you would be surprised how much controversy comes with it. In recent years, there has been a debate over is…

A drought is defined as a “period of drier-than-normal conditions that results in water-related problems” (USGS). Water years are counted from October 1 to September 30, meaning we just recently entered a new water year. One of the most well-known and troublesome droughts in the United States is the California Drought. It began in 2011 and is now entering its sixth year of drought in 2016. It is described as the worst drought in 1,200 years California has seen (House Committee). The period of…

The image of water brings the image of life. Water makes up all life and is essential to the survival and wellbeing of life. To many people, water symbolizes freedom, but also the unknown. In Toni Morrison’s Beloved The Ohio River is a place where characters such as Beloved, Denver, and Sethe are reborn and given a new life, ultimately suggesting that the Ohio River serves as the bridge between worlds and the line separating them is as fluid as the water itself. The Ohio River symbolizes the…

INTRODUCTION Surface waters are the natural water resources that are found on the earth’s surface, such as oceans, rivers, lakes or dams etc(Chen, Teng et al. 2013). These water resources become polluted in many different ways. And when this happens is called the surface water pollution, which occurs when hazardous substances come into contact with the water resources (Chen, Teng et al. 2013). These water resources are important for drinking, domestic use and recreational purposes; however they…

The influence of land use patterns on eutrophication in the Ribeira do Iguape watershed. The case study by Cunha, Bottino and Calijuri (2010), examined how land use patterns within the Ribeira do Iguape watershed, Sao Paulo, Brazil, with varied levels of anthropogenic interference influenced eutrophication variables (total suspended solids (TSS), total phosphorus (TP), chlorophyll-a (Chl-a) and total nitrogen (TN)) ranges in three rivers (Canha, Pariquera-Acu and Jacupiranguinha Rivers).…

Water is undoubtedly one of the most essential components of life as we know it. Almost every living organism on earth needs water to survive. And while water is one of the most needed resources, it isn't always in large supply and it isn't always of usable quality. With the increasing numbers in human population continuing to rise– our world has become more developed, more congested and more polluted. Water pollution has become much more prevalent with the development of human settlements,…

Results: In Tully Valley, the mudboils are where pressurized groundwater flows up through a restricting layer of silt, clay and fine sand. Mudboils usually take place in subduction zones of the Earth. The mudboil causes the land surface to slowly decline and the erosion of suspended sediment which creates a sequence of concentric ring fractures around the discharging mudboil. Mudboils are driven by pressurized groundwater, geothermic heat, and gases. As a consequence, the mudboils…