Salinity of the ocean - Study guides, Class notes & Summaries

MSC Review Exam 2 Questions & Answers Graded A+ 2024/2025 What are the basic properties of water? - ANSWERSTwo hydrogen and one oxygen. It's polar and covalently bonded. How does salinity affect the properties of water? - ANSWERSthe heat capacity changes. as salinity increases, freezing point decreases. as salinity increases, evaporation slows osmotic pressure increases as salinity increases How much salt is in the ocean? - ANSWERS35%/ 35 psu Where does the salt in the ocean c...

What are the four branches of oceanography? correct answers Geographical Oceanography Biological Oceanography Physical Oceanography Chemical Oceanography Each of these are high interdisciplinary- a marine biologist has to know currents to study movements of organisms What is the earth's largest feature correct answers The ocean; earth is sometimes referred to the blue planet because of this; the blue marble was an image captured by Apollo 17 What percent of the earth is covered b...

14: Thermocline thin layer where temperature changes more rapidly with depth than it does in the layers above or below pynocline is the cline or layer where the density gradient is greatest within a body of water source of sea salts chemical weathering of rock what factors control the salinity of seawater? precipitation and evaporation what factors control the density of seawater? temp and salinity 15: beach drift Type of erosion where sediment moves in a...

OCEAN 320 Midterm Exam | Questions and Answers (Complete Solutions) Which of the following is NOT a reported issue related to PCB in Beluga Whales in the St Lawrence seaway? -impaired mammary glands -rare cancerous tumors - heart disease -reduced birth rate What best describes a "Neuston" in the context of life in the ocean? -it is a philosophy for "new age" ocean thinking -it is s deep-sea life form found to have high levels of POP chemicals -It is related to shallow water ecosystems -It ...

BIOLOGY 1406 EXAM REVIEW correctly answered latest update During your senior year you get the opportunity to travel to the Amazon rainforest. You spend a lot of time in the area of Lago Grande in Brazil as well as other parts of this vast jungle. You are in awe of all the living organisms that inhabit this particular area as well as the Amazon River that flows through the heart of the rainforest. The tropical climate is humid, but reminds you of home. What type of biological organization was de...

AICE Marine Science AS Level Chapter 1 ESQs Questions and Answers 100% Correct 1a: Through the use of an annotated diagram, describe covalent bonding in a water molecule - Correct Answer ️️ -Diagram should include: two hydrogen molecules one oxygen molecule single lines between the oxygen molecule and each hydrogen molecule 1b: Explain how water changes state from a liquid to a gas with reference to hydrogen bonds - Correct Answer ️️ -energy is added through heat; the molecules ...

Oceanography Exam Questions And Answers (Updated And Verified) How much of the Earth is covered in Water? - answer70% Where is most of the water located on Earth? - answerOceans What is the largest body of water on Earth? - answerOceans, interconnected to each other What are seas surrounded by? - answerSmaller bodies of water surrounded by Land How is salinity in water determined/measured? - answerThe amount of dissolved solids in water, measured in g/1000 with an average of 3.3-3.6% Wha...

TEXES Social Studies 4-8 Exam Questions Marking Scheme Current Update Second Continental Congress - Answers -A convention of delegates from the Thirteen Colonies that started meeting in the spring of 1775 in Philadelphia, Pennsylvania. Managed the Colonial war effort and moved incrementally towards independence, adopting the United States Declaration of Independence on July 4, 1776. Townshend Acts (1767) - Answers -A series of British acts passed beginning in 1767 and relating to the Briti...

Ocean 100 Sacramentogrilo Exam 2 Questions With 100% Verified Answers What makes up the water molecule? - answer1. 2 hydrogen (+) atoms, attracts (-) atoms 2. 1 oxygen (-) atoms, attracts (+) atoms what is the bond angle of the water molecule? - answer105° what's so peculiar about this molecule? - answerit's one of the few molecules on earth present in 3 different ways: liquid, solid, & gas what kind of bonds are in the water molecule? - answercovalent bonds (sharing electrons between...

Ocean 100 Sacramentogrilo Exam 2 Questions With 100% Verified Answers What makes up the water molecule? - answer1. 2 hydrogen (+) atoms, attracts (-) atoms 2. 1 oxygen (-) atoms, attracts (+) atoms what is the bond angle of the water molecule? - answer105° what's so peculiar about this molecule? - answerit's one of the few molecules on earth present in 3 different ways: liquid, solid, & gas what kind of bonds are in the water molecule? - answercovalent bonds (sharing electrons between...