Tides waves Study guides, Class notes & Summaries

A wave measures 0.5 meters from its crest to its trough. Thirty-seven seconds pass between consecutive wave crests in series and the distance measured between crests is 45 meters. The wave's period is _____. - ANSWER 37 seconds The impact of waves is mostly observed, and most impacts mankind _____. - ANSWER along the coastline In deep water the movement of a water particle in a wave is _____. - ANSWER a circle Rip currents are found _____. - ANSWER perpendicular to shore Rogue waves...

What is marine ecology? correct answers The study of interactions between an organism and their abiotic and biotic habitats. And how these interactions affect the distribution and abundance of organisms What is the difference between micro and macroevolutio? correct answers microevolution: changes in genetics over time that lead to new phenotypic features or life history macroevolution: changes in genetics over time that lead to a new species What is commensialism? correct answers A symbi...

The diaphragm is a system of muscles that allows ....? correct answers Breathing A convex mirror ... light waves, A convex lens ... light waves. correct answers Diverges Converges The state of matter occurring at lower temperatures is the ... state correct answers Solid What is the difference bw physical change and chemical change? correct answers A physical change may alter the form, size or shape of matter; a chemical change alters its molecules. Put these in order to describe ho...

What is the ocean's major source of productivity and the base of the marine food chain? a. Krill b. Seagrass c. Coral d. Phytoplankton - Answer d. Phytoplankton True or False. Natural processes, such as earthquakes and storms, are much more of a severe threat to coral reefs and wetlands than human-induced threats, such as pollution. - Answer False. True or False. When an alien (invasive) species is introduced into an ecosystem, it may have no natural enemies, which allows ...

Fetch - Answer Distance over which the wind blew. Wave break ratio - Answer The ratio of the wave height to the wave length cannot be more than 1:7 as this is when a wave breaks. Swash - Answer When a wave breaks, water is washed up the beach and can deposit sediment. Backwash - Answer Water runs back down the beach and is capable of removing sediment from a beach. Constructive Waves - Answer Add sediment to the shallow gradient beach and have high swash and low backwash. L...

1 ATSC SAILING EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ What are the three factors that affect wave formation? Correct Answer: wind velocity, fetch, and duration what is wind velocity for wave formation Correct Answer: the speed of the wind what is fetch for wave formation Correct Answer: the distance over the water that the wind can blow uninterrupted (which can be huge distances out at sea) what is duration for wave formation Correct Answer: the amount ...

Biol 203-Final Exam Questions & Answers(SCOR A wave measures 0.5 meters from its crest to its trough. Thirty-seven seconds pass between consecutive wave crests in series and the distance measured between crests is 45 meters. The wave's period is _____. - ANSWER 37 seconds The impact of waves is mostly observed, and most impacts mankind _____. - ANSWER along the coastline In deep water the movement of a water particle in a wave is _____. - ANSWER a circle Rip currents are found _____. ...

A wave measures 0.5 meters from its crest to its trough. Thirty-seven seconds pass between consecutive wave crests in series and the distance measured between crests is 45 meters. The wave's period is _____. - ANSWER 37 seconds The impact of waves is mostly observed, and most impacts mankind _____. - ANSWER along the coastline In deep water the movement of a water particle in a wave is _____. - ANSWER a circle Rip currents are found _____. - ANSWER perpendicular to shore Rogue waves...

Your understanding of the aquatic relem is important for accessing dive conditions and emergency planning , as well as explaining to divers how to interact responsibly with environment True or False - Answer- True What is the ocean's maor source of productivity and the base of the marine food chain? A. Drill B. Seagrass C. Coral D. Phytoplankton - Answer- D. Phytoplankton Natrual processes, such as earthquakes and storms, are much more of a severe threat to coral reefs and wetlan...

Dive Master NAUI Exam Questions And Answers (Updated And Verified) What pressure will a scuba cylinder with a rated working pressure of 3000 psig (207 bar), be exposed to during a hydrostatic test? - answer5000 psig (345 bar) Which principle represents one basis for the hydrostatic testing of scuba cylinders? - answerPermanent expansion If a visual cylinder inspection reveals corrosion inside a scuba cylinder, it may require cleaning by a process called: - answerTumbling Which of the fol...