What are sedentary activities? Examples of sedentary behaviour include: Sitting or lying down while watching television or playing electronic games. Sitting while driving a vehicle, or while travelling. Sitting or lying down to read, study, write, or work at a desk or computer. How do you know if you are sedentary? Unless you do at […]
How long do fingerprints last on different surfaces?
How long do fingerprints last on different surfaces? Fingerprints have been developed on porous surfaces (papers, etc.) forty years and later after their deposition. On non-porous surfaces, they can also last a very long time. The nature of the matrix of the latent print will often determine whether it will survive environmental conditions. How do […]
What are the advantages if you are fully equipped with 21st century skills?
What are the advantages if you are fully equipped with 21st century skills? Skills like communication, critical thinking and EQ go beyond the workplace: they can help people through the most difficult times of their life. Finding your passion, doing it well, having a sense of purpose and focus, and being able to control your […]
Where are lipids found in food?
Where are lipids found in food? Introduction. In foods, lipids are mainly found in the form of triacylglycerols (triacylglycerides) (TAG), which make up to 99% of lipids of plant and animal origin (Fennema, 1996). Phospholipids (PL) are important structural lipids in foods and cell membranes. Where are lipids and oils found in a plant? Essential […]
What is a TimeSpan C#?
What is a TimeSpan C#? C# TimeSpan struct represents a time interval that is difference between two times measured in number of days, hours, minutes, and seconds. C# TimeSpan is used to compare two C# DateTime objects to find the difference between two dates. What is the meaning of short span of time? span meaning […]
Can steel be separated by physical means?
Can steel be separated by physical means? Can it be separated by physical means? If the answer is no, the matter is a pure substance. What is the elements that Cannot be separated? An element cannot be separated into simpler substances by physical or chemical means. The periodic table organizes elements by their properties. Aggregates […]
What are the three ways of presenting data?
What are the three ways of presenting data? In this article, the techniques of data and information presentation in textual, tabular, and graphical forms are introduced. Text is the principal method for explaining findings, outlining trends, and providing contextual information. What are the four methods of presenting data? DATA-PRESENTATION(5) – METHODS OF DATA PRESENTATION Textual […]
Is heat added or removed in condensation?
Is heat added or removed in condensation? A substance condenses when the pressure exerted by its vapour exceeds the vapour pressure of the liquid or solid phase of the substance at the temperature of the surface where condensation occurs. Heat is released when a vapour condenses. What happens when a solid is heated Class 9? […]
What is the study of animal communication called?
What is the study of animal communication called? Animal communication is a rapidly growing area of study in disciplines including animal behavior, sociology, neurology and animal cognition. When the information from the sender changes the behavior of a receiver, the information is referred to as a “signal”. Is animal telepathy true? They say telepathic animal […]
What SPDF stand for?
What SPDF stand for? sharp, principal, diffuse, and fundamental Why are orbitals called KLMN? The names of the electron shell were given by a spectroscopist named Charles G Barkla. He named the innermost shell has k shell because he noticed that the X-rays emitted two types energies. He noticed that K type X-rays emitted the […]