contrast in water sound travels 1‚524 meters per second. But the speed in distilled water can travel up to two to three times faster than in salt water. Many species of marine animals are blind so sound is vital to them because it lets them know what is surrounding them. Hearing is the universal alerting sense to all vertebrates. Marine animals and humans hear sounds the same way. Hearing is seperated into three basic divisions; the outer ear which collects and directs sound‚ the middle ear filters
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Marine Corps Issue The Points of View Essay Ali Raza M. Syed The short story Marine Corps Issue is written by David McLean. It is an account of a family who has been affected by the war; Jonathan’s father had fought against the Vietnamese and had become a POW. The past of the father had been kept a secret till Jonathan becomes curious and finds out the truth. It had been kept a secret because the parents did not want to expose the children to the cruel past they
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The journey to becoming a marine biologist is one that is embarked with hard work and keen determination. When I boarded on this journey as a student majoring in marine biology‚ I have always been fascinated by ocean exploration and how new scientific discoveries have revolutionized around it. I also live with great enthusiasm for conducting oceanic research‚ and I have always envisioned myself using scientific instruments and modern day technologies to conduct such research. The Ocean and Climate
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1. The Earth is really a water planet; what percentage of Earth’s surface is covered by water? a.71% 2. Who is considered to be the "father of physical oceanography" because of publication of information from ship’s logs in the book "The Physical Geography of the Seas"? b.Matthew Maury 3. Scientists know that the outer core of the Earth is liquid because S waves have not survived travel through the Earth’s interior. True 4. The Pacific Ring of Fire refers to the: a. circle of violent
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Plate Tectonics & Marine Resources The ocean is one of the worlds greatest natural resources. It provides the Earth’s population with numerous amounts of resources that have value and others that provide pure enjoyment. Transportation is one of the major uses of the ocean‚ along with recreational activities‚ and inspiration. As for resources extracted from the ocean that provide the economy with value‚ three of the main include oil‚ minerals‚ and food. Oil or gas are the top resources extracted
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English 12B Marine Corps History! The Marine Corps is the most elite and ferocious fighting task force of the Department of Armed Forces.” Marines have fought our country’s battles on land as on the sea‚ in every climate and place where they could take a gun” as it states in the Marine Corps hymn. Marines value and embrace their history more than any other branch of the military. Marines are sharp and carry themselves with integrity. Marines honor their Corps‚ They carry themselves
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Ever since I was old enough to talk‚ I have always loved animals and have always loved learning about them. Even though I have a strong love for animals‚ I have always wanted to be a doctor. Until now. I recently discovered the career of a Marine Biologist. A marine Biologist is someone who studies life in the oceans and other saltwater environments. That includes all animals and all plants that thrive in these places. I have also dreamed of going to Indiana University and pursuing my medical dream
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numerous of reasons as to why I want to be a Marine. The key points I would like to address are my family history‚ NJROTC‚ my trip to Parris Island‚ and why I want to be a Marine. These topics play an important role molding my decision to become a Marine. My first point is about my family history. I have had a lot of family members that were in the Marine Corps. They fought in wars and defended this country. They all had a different type of bond with the Marine Corps then with our family. This bond was
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Marine Biologists Marine biology is a perfect career choice for underwater explorers--those who are fascinated by ocean creatures like sharks‚ crabs‚ fish‚ and coral. Marine biologists are scientists who study salt water organisms and their environments. Biologists may also work on marine toxins in poisonous sea creatures. Some study the effects of weather on the ocean and its marine life. One large area of concern is climate change. Marine biologist’s work involves both independent research
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When closely analyzed‚ it can be determined that the Marine Corps leadership principles set a significant foundation on how to establish successful teams in any operational environment. By introducing and applying these principles in the organization positive result with upsurge. They will create an atmosphere
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