Journal Article Review 1 The Origin of Old Earth Geology and its Ramifications for Life in the 21st PHSC 21: Elements of Earth Science Journal Article Review 2 Introduction In reading article "The Origin of Old-Earth Geology and its Ramifications for Life in the 21st Century" by Dr. Terry Mortenson‚ it had some very interesting point of views about the Earth’s geology. Dr. Mortenson touched basis on how
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EARTH SCIENCE B STUDY GUIDE My name Craig Belnap Semester Earth science B MODULE SIX QUESTION ANSWER 6.1 Coastal Pollution 1. What are the consequences of coastal pollution? Unsafe environment for humans and wildlife‚ it can also kill fish that many use as a source of income. 2. What are the sources of coastal pollution? Agricultural‚ municipal‚ and industrial run off. Oil spills and waste that is dumped directly into the ocean. 3. What sequence of events causes a dead zone? Fertilizers
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test grade. You may work in groups of 4 or less. If you do work in groups‚ all names go on ONE copy that is handed to me. You may work on separate sheets of paper‚ or answer using this document in a word processor. 1. List the sciences that make up Earth science. Geology‚ oceanography‚ meteorology‚ astronomy. 2. How is a scientific hypothesis different from a scientific theory? A hypothesis is a tentative but untested explanation‚ while a scientific theory is attested and confirmed hypothesis
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Freshman Year Semester 1 Exam Study Honors Earth Science: Chapter 1: Branches of earth science Astronomy - study of objects beyond earths atmosphere Meteorology - study of air that surrounds the earth~ how air interacts us give us weather Geology- study of the materials that make up the earth and the processes that form and change those materials -4.6 billion Oceanography- study of earths oceans 3/4 Of earths surface * subspecialties are climatology‚ ecology‚ paleontology
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shape over the course of the month‚ and she wants to investigate why this happens. She hypothesizes that the relationship of the sun‚ Earth‚ and moon creates shadows on the moon. She sets up an experiment with a light bulb to represent the sun‚ a large beach ball to represent Earth‚ and a smaller foam ball to represent the moon. She researches the position of the sun‚ Earth‚ and moon at different times of a month and makes a model of the entire system. 1. Identify the parts of the scientific method in
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spaces in between rock and sediment in liquid form. Natural gas is also formed from the remains of microorganisms but is in the gaseous form. Natural gas mostly is made up of methane (CH4) and is highly compressed in small volumes deep within the earth. Coal is highly abundant compared to oil and natural gas. Some analysts predict that the use of coal will increase as oil supplies decline. The coal supplies that we have now could last up to 200 years or longer. Undeveloped countries can not afford
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Weather and Atmospheric Water Humidity- the amount of water in the air in a particular spot. Relative Humidity- the percentage of water vapor a certain volume of air is holding relative to the max amt it can contain. 80% humidity means that it is holding 80% of the total amt of water that it can hold at that temp. Heat Index- shows what the temperature feels like due to humidity. Dew Point- the point at which air becomes saturated with water. Water will condense from the air as dew‚ if the
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Classzone Assignment #1 (es0103) 1) Looking at the image‚ what are the major parts of our planet that can interact as a system? There are four major parts of our planet that can interact as a system and they are the four spheres. The four spheres are the atmosphere‚ biosphere‚ geosphere‚ and the hydrosphere. 2) Describe each of Earth’s four spheres. List several examples of features in each sphere. The geosphere; mountains‚ rocks‚ dirt The hydrosphere; oceans‚ lakes‚ rivers‚ snow‚ hail‚ rain
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12.1 Weathering 1-7 Mechanical and chemical weathering are different because mechanical is when a rock is split and then worn down by the elements‚ and chemical weathering is when different minerals and substances are changed in a rock. Ice and water are involved in chemical weathering because the water soaks into the cracks of the rock and then it freezes and expands so the rock is split more. Upward expansion is related to mechanical weathering because when the rocks are lifted up they become
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in Earth Science‚ The Physical Setting Jeffrey Callister. Upper Saddle River‚ NJ: Prentice Hall This book is purchased by the school and supplements the Earth Science Regents course. The book highlights important Regents topics and contains sample Regents questions for students to practice. This book must be brought to class everyday. Barrons
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