SCI 207

  • SCI 207 Quiz 2 Answers (2017) Ashford

    SCI 207 Quiz 2 Answers (2017) Ashford

    Question 1 1 / 1 pts According to your text, the groundwater aquifers of India have been severely over pumped. Correct!    True      False   The answer can be found in Section 5.2 of your text...

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  • Ashford SCI 207 Week 1 Assignment Environmental Footprint

    SCI 207 Week 1 Assignment Environmental Footprint

    Environmental Footprint.   The purpose of this assignment 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...

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  • SCI 207 Week 1 DQ 1 Biomes and Diversity

    SCI 207 Week 1 DQ 1 Biomes and Diversity

    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...

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  • Ashford SCI 207 Week 1 Lab 1 Introduction to Science

    SCI 207 Week 1 Lab 1 Introduction to Science

    Introduction to Science. Read Lab 1: Introduction to Science. This lab includes several critical thinking activities introducing the scientific method, lab reporting, and data collection and management. Then, utilize this information to complete...

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  • Ashford SCI 207 Week 2 DQ Food and Agriculture

    SCI 207 Week 2 DQ Food and Agriculture

    Food and Agriculture.   In the United States, we are fortunate to have an abundant supply of food, and much of this is due to our agricultural technology. However, there are many concerns about our food source, including genetically modified...

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  • Ashford SCI 207 Week 2 Lab 2 Water Quality and Contamination

    SCI 207 Week 2 Lab 2 Water Quality and Contamination

    Water Quality and Contamination.   Read Lab 2: Water Quality and Contamination. This lab will allow you to investigate the effects of common pollutants on groundwater as well as mimic the filtration process utilized by wastewater treatment...

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  • Ashford SCI 207 Week 2 Quiz

    SCI 207 Week 2 Quiz

    1. Question : The United States has lost 50 percent of its wetlands since colonial times. 2. Question : A scientist who studies the movement, storage, and distribution of water is called a hydrologist. 3. Question...

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  • Ashford SCI 207 Week 3 DQ Age of Oil

    SCI 207 Week 3 DQ Age of Oil

    Age of Oil. As you know, our world is heavily dependent on oil. In Chapter 6 of Contemporary Environmental Issues, you have read that there is concern about the possibility of reaching a peak in oil production. Describe at least two alternatives to...

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  • Ashford SCI 207 Week 3 Lab 3 Biodiversity

    SCI 207 Week 3 Lab 3 Biodiversity

    Biodiversity.   Read Lab 3: Biodiversity. This lab will allow you to investigate how various organisms alter their environments. Additionally, it will allow you to assess the health of the ecosystem in which you live through the germination of...

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  • Ashford SCI 207 Week 4 DQ 1 Climate and Air Pollution

    SCI 207 Week 4 DQ 1 Climate and Air Pollution

    Climate and Air Pollution.   As increases in human population lead to expansive industrialization and cultivation, increased carbon emissions are resulting in global climate change. This atmospheric alteration may result in a number of detrimental...

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  • Ashford SCI 207 Week 4 Quiz

    SCI 207 Week 4 Quiz

    1. Question : The greenhouse effect is caused by the burning of fossil fuels. 2. Question : Over the U.S., ozone levels have fallen 5-10%, depending on the season. 3. Question : Net-zero energy refers to a building...

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  • Ashford SCI 207 Week 5 Assignment Final Lab Report

    SCI 207 Week 5 Assignment Final Lab Report

    Focus of the Final Lab Report Please read over the Sample Final Lab Report before beginning this assignment (PDF can be found in your online course). You are required to write a complete laboratory report for Lab 2: Water Quality and Contamination using...

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  • Ashford SCI 207 Week 5 DQ Waste

    SCI 207 Week 5 DQ Waste

    Waste.   In 2012, Americans alone produced over 250 million tons of garbage. One large component of this waste consisted of oil based plastic bags, which are utilized excessively by grocers, restaurants, and stores nationwide. In order to reduce...

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  • Ashford SCI 207 Week 5 Lab 5 Weather and Climate Change

    SCI 207 Week 5 Lab 5 Weather and Climate Change

    Weather and Climate Change.   Read Lab 5: Weather and Climate Change. This lab will allow you to explore the water cycle through the creation of an ecosystem model. Additionally, you will observe how water moves throughout the environment and is...

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