Which of the following statements correctly explains a wave in the open ocean?
The double-slit experiment
The pelagic zone is made up of the open ocean’s water column, which can be divided into regions based on depth, as seen on the right. The word “pelagic” comes from the Ancient Greek (pélagos), which means “free sea.” 1st The pelagic zone can be visualized as an abstract cylinder or water column that extends from the sea’s surface to nearly the bottom. With increasing distance from the surface (depth), conditions in the water column change: pressure rises; temperature and light levels fall; salinity and dissolved oxygen levels, as well as micronutrients like iron, magnesium, and calcium, all change.
In addition to the above improvements, bathymetry (underwater topography) and proximity to underwater land, such as the seafloor, a shoreline, or a submarine seamount, have an effect on marine life. The proximity of the ocean floor, the ocean-atmosphere boundary, which can carry light for photosynthesis but also predation from above and wind stirring up waves and setting currents in motion, has an effect on marine life. The pelagic zone refers to the open and free waters between the ocean surface and the ocean bottom that are not too close to some border, such as a shore, the seafloor, or the surface. Marine life in the pelagic region is unrestricted by topographical restrictions and can swim freely in any direction.
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linguistics fields Any of a variety of fields of research in which linguistic insights have been applied, such as sociolinguistics, which studies culture and how language is used in it. Psycholinguistics, for example, is concerned with the psychological and linguistic growth of children.
proficiency This, according to Chomsky’s Aspects of the Theory of Syntax (1965), is an individual’s abstract ability to speak the language that he or she learned as a native language during childhood. Nervousness, temporary memory loss, speech mistakes, and other causes have little bearing on a speaker’s capacity. These latter phenomena fall under the category of efficiency, which is described as the process of putting one’s skills to use in the act of speaking. Keep in mind that competence often includes the ability to determine whether or not a sentence is grammatically correct; this is a subconscious ability.
the situation A term that refers to the context in which a particular element (sound, expression, or phrase) occurs. The context can dictate the elements are present, in which case ‘co-occurrence constraints’ are used, for example. 1) In English, /r/ cannot follow /s/ in a syllable, e.g. */sri:n/ is not phonotactically permissible; 2) The progressive form cannot be used for stative verbs, e.g. We are aware that the German language is not well-formed in English.
Noah’s ark and the flood: science confirms the bible – august
Teachers are often confronted with challenging questions about evolution, many of which come from parents and others who disagree with evolution being taught. These questions have good scientific answers, which build on the evidence for evolution as well as the nature of science. This chapter contains brief responses to some of the most frequently asked questions.
In the broadest context, evolution explains why what we see now differs from what occurred previously. Galaxies, stars, the solar system, and the earth have all evolved over time, as has life on the planet.
Biological evolution is the study of shifts in living beings over the course of the earth’s history. It explains how all living things have ancestors in common. Evolutionary transition produces new species over time. This method was dubbed “descent with alteration” by Darwin, and it is still a good definition of biological evolution today.
The beliefs behind “creation science” are based on the belief that God created the universe—including humans and other living things—all at once in the recent past. However, scientists from a variety of fields have looked into these claims and found them to be scientifically unsound. Many different methods of determining the age of rocks, for example, are incompatible with evidence for a very young planet. Furthermore, since creation science’s fundamental propositions are not tested and checked, they do not meet the standards for science. Indeed, US courts have found that creation science theories are religious beliefs that cannot be taught alongside evolution.
Neil degrasse tyson explains the tides
Sea ice is surface water that has been frozen. In the ocean, it shapes, develops, and melts. Icebergs, glaciers, and ice shelves, on the other hand, float in the ocean but originate on land. Sea ice is typically coated in snow for the majority of the year.
Arctic sea ice tends to moderate global climate by keeping the polar regions calm. The bright surface of sea ice reflects 80 percent of the sunlight that hits it back into space. In the summer, when the sea ice melts, the dark ocean surface is revealed. Rather than reflecting 80 percent of sunlight, the ocean absorbs 90 percent of it. The oceans are heating up, and Arctic temperatures are rising even more.
A slight rise in temperature at the poles causes much more warming over time, rendering the poles the most vulnerable areas on Earth to climate change. The thickness and extent of summer sea ice in the Arctic have both declined dramatically over the last thirty years, according to scientific measurements. This is in line with reports of an increasingly warm Arctic. The melting of sea ice has the ability to hasten global warming trends and alter climate patterns.