Upwelling - Study guides, Class notes & Summaries

2024 PADI Divemaster Exam Questions And Answers (Updated And Verified) True or False: Dive operations have dress codes because they improve customer perceptions of the staff's professionalism and the operation's credibility. - answerTrue - Customers perceive dive pros who dress and act like professionals to have more credibility. Role-model dress and conduct gain respect and trust. What are characteristics of a good role-model PADI Divemaster? (Choose all that apply): 1. Excellent dive s...

2024 PADI Divemaster Exam Questions And Answers (Updated And Verified) True or False: Dive operations have dress codes because they improve customer perceptions of the staff's professionalism and the operation's credibility. - answerTrue - Customers perceive dive pros who dress and act like professionals to have more credibility. Role-model dress and conduct gain respect and trust. What are characteristics of a good role-model PADI Divemaster? (Choose all that apply): 1. Excellent dive s...

Ocean 100 Final – SDSU Latest Version Already Graded A Euphotic zone first 200 meters -where photosynthesis can take place -suns radiation can be absorbed Seed Plants -true plants -not very abundant -grasses, eelgrass and surfgrass -mangroves -like warm, muddy waters -have a root system Protists a) large algae(seaweed) -brown algae(kelp), green (sponge weed), red (rhodophyta) b) phytoplankton(small algae) -most producers -diatoms -coccolithophores -dinoflagellates ...

A _______________ exists when relatively warm, low-density surface water is separated from cool, high-density deep water. a. freshwater layer b. thermocline c. downwelling d. rip current - ️️d. thermocline A day after strong winds drive surface waters offshore, you notice that water conditions become clear and cool. This is likely due to: a. downwelling b. extreme tides. c. a longshore current. d. upwelling - ️️d. upweling

What is the Gulf Stream? - Answer What is the thermocline? - Answer The area where there is a rapid temperature decrease with a depth of a few hundred meters below the surface How does oceanic temperature vary with depth? - Answer Warmest temperature found near surface (absorbs solar radiation) Then thermocline (temperature decreases rapidly) Deep ocean waters are only a few degrees above freezing What is upwelling? How does it affect oceanic temperature? - Answer Vertical transport ...

True or False. When an alien (invasive) species is introduced into an ecosystem, it may have no natural enemies, which allows it to quickly multiply and possibly overtake and kill off native species. - True. Flying after diving recommendations suggest that divers wait __________ hours after completing a single dive and _________ hours after completing multiple dives for several days before flying in a commercial jet airliner. a. 12 / 24 b. 4 / an extended period beyond 12 c. 12 / 18 d. ...

PADI Divemaster Knowledge Review Questions with Verified Solutions 1. How does implementing a dress code at dive operations influence customers' perceptions of the operation and its staff? Implementing a dress code enhances the professional appearance of the staff, thereby increasing credibility among customers. 2. List five characteristics that define a proficient role model in the PADI Divemaster role. 1. Demonstrates exceptional diving skills 2. Practices responsible and safe d...

Ocean 100 SacramentoGrilo Final Exam with Certified Solutions biological productivity synthesis of organic materials from inorganic substances by photosynthesis/chemosynthesis what are the inputs & outputs of photosynthesis? inputs: water, carbon dioxide, & sun energy outputs: sugar & oxygen (6H2O + 6CO2 + sunlight - > C6H12O6 + 6O2) what are the different types of light penetration in the oceans? 1. red/orange = turned into heat energy b/c they cannot reach all the way down ...

Oceans Finals UPDATED Actual Exam Questions and CORRECT Answers Washington Shell fisheries are responding to the declining pH of the upwelling coastal waters. Identify which is NOT a strategy being used by shellfisheries to combat the impact of ocean acidification - CORRECT ANSWER- pressurized degassing of co2 from seawater intake lines TRUE or FALSE: Urban economies in Washington state are at greater risk from reduced shellfishery production. - CORRECT ANSWER- False

Test bank for Ecology: The Economy of Nature 9e 9th Edition by Rick Relyea. ISBN-13: 5542 Full Chapters test bank included Chapter 1 An Introduction to Ecology 1.1 Ecological Systems Exist in A Hierarchy of Organization Individuals Populations Communities Ecosystems The Landscape The Biosphere 1.2 Physical and Biological Principles Govern Ecological Systems Conservation of Matter and Energy Dynamic Steady States Evolution 1.3 Different Organisms Play Diverse Roles in Ecological...