What does a yellow buoy mark? These marks are used to mark a special feature or area. These include area limits for anchorages, fishing grounds, or dredging/spoil areas. These buoys may be lighted, and if they are it will be a fixed or flashing yellow light. What do the buoy colors mean? Navigational Signals From […]
What is difference between primary and secondary?
What is difference between primary and secondary? Primary sources are first-hand accounts of a topic while secondary sources are any account of something that is not a primary source. Published research, newspaper articles, and other media are typical secondary sources. What is one difference between primary and secondary sources? Primary sources can be described as […]
Would the name Iron sulfide be sufficient?
Would the name Iron sulfide be sufficient? The name “iron sulfide” could refer to either FeS or Fe, S,, so this name would not be sufficient. When the metal in an ionic compound always forms an ion with the same charge, you need not indicate that charge as part of the compound name. However, some […]
Where does the dependent variable go in a hypothesis statement?
Where does the dependent variable go in a hypothesis statement? A hypothesis states a presumed relationship between two variables in a way that can be tested with empirical data. It may take the form of a cause-effect statement, or an “if x,…then y” statement. The cause is called the independent variable; and the effect is […]
Is the cell membrane fully permeable?
Is the cell membrane fully permeable? The cell wall is fully permeable to smaller molecules with the size of 30-60 kDa. The membrane is selectively permeable and controls the movement of the substance into and outside the cell. Functions include protection from the external environment. Do animal cells have a selectively permeable membrane? Cell Membranes. […]
What is the best tool to split wood?
What is the best tool to split wood? Trust us: you’ll feel extremely frustrated if you attempt to use a felling axe for wood splitting purposes. As with any job, having the right tool makes all the difference in the world. The best axes for splitting wood is a either a splitting axe or splitting […]
What is an example of population ecology?
What is an example of population ecology? Some examples of this category are all the bass in a lake, all the stray cats in a city, or all the evergreen trees in a forest. Remember, limiting factors can affect the carrying capacity. Different limiting factors, such as natural disasters or competition, can cause a population […]
What is wrong with the evolution?
What is wrong with the evolution? Evolution could be falsified by many conceivable lines of evidence, such as: the fossil record showing no change over time, confirmation that mutations are prevented from accumulating in a population, or. observations of organisms being created supernaturally or spontaneously. Why evolution is possible? Populations evolve. Because individuals in a […]
Can a motion be Thirded?
Can a motion be Thirded? In this process, someone proposes a motion, and if someone else seconds it, the motion may be discussed and voted on. If there is no seconder, the motion isn’t even considered. There is no requirement for a ‘second seconder’ or a ‘thirder’, and no formal term for such a role. […]