Ceramic water filter

soap and bleach and B: soap and water. The reaction in A as the week pass the soap starts to get smaller and smaller, on the left and the right it got white a little. The chemical reaction on A is that the bleach got clear and light at the soap that have been use in the experiment. In Bowl B the water and soap that have been used in the experiment was breaking up, getting lighter. In bowl B the soap took away the walker as the week have passed by because when you water your hands the substance…

things play a big part in the water cycle because they pull water from lands soil, which is a form of inhaling and exhaling water vapor so it rains forming a cycle. This cycle regulates the ocean chemistry by taking carbon out of the atmosphere. The ocean has chlorophyll concentrations and this is where organisms live. In areas where there is a cold water current the chlorophyll concentration is higher which stimulates phytoplankton. Cooler temperatures well up the water from way deep in the…

Part 1: Warm slightly more than 300 mL of water to approximately 70 degrees Celsius. Measure out 150 mL of water into the coffee cup calorimeter. Take the temperature of this water in the coffee cup calorimeter once it has reached a steady temperature. Then, add an ice cube approximately the size of a large marshmallow. Stir the ice and water and measure the lowest temperature of the liquid once the ice has completely melted. Measure the final volume of water. Repeat this sequence twice more,…

Introduction and Background Organisations’ management strategies and practices affecting environmental, ethical, social and global aspects have evolved significantly and the responsibilities of an organisation to society are those that arise in the concept of Corporate Social Responsibilities (CSR). CSR can be defined as “the responsibility of an organisation for the impacts of its decisions and activities on society and the environment, through transparent and ethical behaviour (ACCSR, 2016).…

One key component of growing crops is having an appropriate amount of water. The human population size is approximately six billion which means food supply is crucial to support these numbers. This creates a high demand for agricultural products because of the rapidly growing human population. The human population is expected to be as high as nine billion by 2050. As a result, industrial agriculture is increasingly being conducted in areas that are not naturally conducive to crop growth such as…

Freezing point is the temperature for a particular compound where the liquid freezes to form a solid (Chemistry Dictionary). If salt is added to water, it freezes at lower temperatures. If there are fewer water molecules, then freezing occurs at a slower rate (Salt and the Freezing Point of Water). Pure water freezes at 0º Celsius, but water that is combined with salt will freeze at a temperature less than 0º Celsius (Oleson, Andrew and Daly, Terik). A solvent is something in which other things…

The Industrial Revolution has seen many a great innovation. Machines and technology has grown at an almost alarming rate, creating jobs, improving peoples lives, and creating a much more comfortable standard of living. But while our lives have improved the demand for resources and the amount of pollution has as well. A rapid change needs to happen in the way we as humans interact with the planet. Without swift action, within our lifetime, or our children’s lifetime, the world as we know it,…

will be discussed as well. Hydrologic Cycle The hydrologic cycle is a delicately balanced system dealing with water. With the earth’s oceans covering 71% of earth, which doesn’t include any fresh water or ground water percentages; it appears water is everywhere (Cain, 2010). With water everywhere it is continually in action. Starting with evaporation of water in the hydrologic cycle, water unremittingly evaporates entering into earth’s atmosphere as…

left. That is why Earle makes it very important that the reader knows that by every marine animal that goes extinct it doesn’t just hurt life in the water but eventually it will start to hurt life out of the water. Animals in the water already have to compete…

semi-closed bodies of water where freshwater meets with salt water in places such as inlets, bays, or flood river valleys. They help filter out sediment and pollution before going out to the ocean. In addition, they provide natural habitats for animals and sea creatures, as well as providing protection…