This archive file of SCI 207 Week 2 Answer to Lab Question 2 shows the solutions to the following problems: In the lab questions below‚ report your answers in the format of a scientific report: introduction‚ methods‚ results‚ discussion‚ conclusions and management recommendations. Introduction 1. What is the question that this study aimed to answer? State the hypothesis that you tested. 2. Briefly describe the methods of data collection and analysis you used to test your hypothesis
Free Question Answer Water supply
This paperwork of SCI 207 Week 2 Laboratory 1 shows the solutions to the following problems: The purpose of this lab is to learn more about how connected you are to the ecosystems and biosphere that you inhabit. You will learn how your everyday choices contribute to the human impacts on our environment you General Questions - General General Questions Lab 2 - Experiment 1: Effects of Groundwater Contamination Post-Lab Questions: 1. Restate your hypothesis. Was it confirmed
Premium Water supply Water quality Water
Charles Jacquier Lab 4 – Energy Sources and Alternative Energy SCI 207 Professor Selhorst Experiment 1: The Effects of Coal Mining Table 1: pH of Water Samples Water Sample Initial pH Final pH (24-48 hours) Pyrite 5 5 Activated Carbon 5 7 Water 5 5 POST LAB QUESTIONS 1. Develop hypotheses predicting the effect of pyrite and coal on the acidity of water? a. Pyrite hypothesis = If pyrite is added to water‚ it will make the water more acidic. b. Coal hypothesis = If the
Premium Sun Photovoltaics Solar cell
Ursurla Waller Week 3 Lab Reporting Form SCI 207: Dependence of Man on the Environment 2014 Sep 17 Week 3 Lab Reporting Form Lab 3 - Experiment 1: Interdependence of Species Table 1: Interdependence of Species Results Round Species Missing (Bead Color and Name) 1 Yellow; Bees 2 White; Lichens 3 Blue; Humans 4 Red; Flowers Hypothesis: If certain species are missing from the ecosystem except humans (blue)‚ then all other species will feel the effects. Post-Lab Questions 1. Restate your hypothesis
Premium Ecology Natural environment Biodiversity
CLICK TO DOWNLOAD SCI 207 Dependence of Man on the Environment Week 1 Biomes and Diversity. As you have learned in the readings‚ extinction is a natural selection process. You have also read that humans are often responsible for accelerating this process. Using at least two scholarly sources‚ address whether or not we as humans should be concerned with the extinction rate. Additionally‚ discuss whether or not humans strive to preserve representative samples of all biomes on the planet
Premium Ecology Biodiversity Evolution
This document of SCI 207 Week 1 Discussion Question 2 comprises: In the 1980s a popular environmental slogan was "Reduce‚ Reuse and Recycle" and now "Go Green‚" is a popular message. Consider the Reusable Grocery Bags sold in markets everywhere. What are the pros and cons that you see in this latest trend? Give examples of the potential environmental impact. Sociology - General Sociology Trends in the Environment . In the 1980s a popular environmental slogan was "Reduce‚ Reuse and
Premium Environmentalism Environment Natural environment
Yellow Stone National Park Alejandro Otero SCI/256- People‚ Science and the Environment Ms. Nathalie Basma July 30‚ 2013 Yellow Stone National Park “The human history of the Yellowstone region goes back more than 11‚000 years. From then until to the very recent past‚ many groups of Native Americans used the park as their homes‚ hunting grounds‚ and transportation routes. These traditional uses of Yellowstone lands continued until a little over 200 years ago when the first people of European
Premium Yellowstone National Park National Park Service
Water Quality and Contamination Reneta Washington SCI207: Dependence of Man on the Environment Professor: Marc Hnytka June 24‚ 2013 Introduction Lab two experiments are dealing with the water quality and contamination. The water quality of water refers to the physical‚ chemical and biological characteristics of water. Experiment one refers to the effects of groundwater contamination. There were a total of 8 beakers that were separated in to two groups. Group one had beakers one through
Premium Water pollution Water purification Water
Dietary Supplements Report SCI/241 Dietary Supplements Report What are dietary supplements? Dietary supplements here in the United States can be found in foods that we eat or some drinks. They can be vitamins‚ minerals‚ herbs or other plants‚ amino acids‚ or parts of these substances. They can be in liquid‚ tablets‚ capsules‚ or pill forms. They add to the diet and should not be substituted for food that we eat. What are some benefits of taking dietary supplements? Dietary supplements
Premium Dietary mineral Vitamin Dietary supplement
Lab 2 – Water Quality and Contamination Experiment 1: Effects of Groundwater Contamination Table 1: Water Observations (Smell‚ Color‚ Etc.) Beaker Observations 1 This beaker has water only‚ clear with no smell 2 I mixed oil in the water‚ the oil then started to settle at the top of the water. (oil is not a soluble) 3 Beaker contained vinegar and water‚ the water got a little cloudy and the vinegar smell is very strong. 4 The water and laundry detergent mix had a soapy look to it‚ water also
Premium Drinking water Water pollution Water