What are the four main causes of urban sprawl? As a summarize, it has done many studies about causes of urban sprawl that the most important factors are population and income growth, low price of land and access to appropriate housing, some advantages such as low price of transportation systems, promotion of commuting network, new […]
How much light is there in the universe?
How much light is there in the universe? According to calculations, the current comoving distance—proper distance, which takes into account that the universe has expanded since the light was emitted—to particles from which the cosmic microwave background radiation (CMBR) was emitted, which represents the radius of the visible universe, is about 14.0 billion … How […]
What are the 5 critical thinking questions?
What are the 5 critical thinking questions? I want to share five important questions that I learned, that each of us can ask in order to exercise our critical thinking skills….The questions are as follows: What are the issue and the conclusion? What are the reasons? What are the assumptions? Are there any fallacies in […]
What are the four large units of geologic time called?
What are the four large units of geologic time called? The largest unit of geologic unit of time is an eon. Geologic time is divided into four eons: the Hadean eon, the Archean eon, the Proterozoic eon, and the Phanerozoic eon. The first three eons are part of a time interval commonly known as Precambrian […]
Cuales son las 3 leyes de los gases?
¿Cuáles son las 3 leyes de los gases? Los gases perfectos obedecen a tres leyes bastante simples, que son la Ley de Boyle, la ley de Gay-Lussac y la Ley de Charles. Estas leyes son formuladas según el comportamiento de tres grandezas que describen las propiedades de los gases: volumen, presión y temperatura absoluta. ¿Qué […]
How do I know if my photo tube is bad?
Is a merry-go-round and a carousel the same thing?
Is a merry-go-round and a carousel the same thing? Merry-go-round or carousel? “Merry-go-round” and “carousel” are synonyms (words that mean the same thing). Whatever the reason, merry-go-rounds in Europe tend to turn clockwise. The ones in North America tend to turn counter-clockwise. What is Carousel mean in English? 1 : a tournament or exhibition in […]
Can airbags kill you?
Can airbags kill you? Not only can the airbag can seriously injure you, it can kill you. Second and third generation airbags, even though, they have been de-powered from the mid 1990’s, still deploy outward at 300 mph. A deploying airbag has the explosive equivalent of 20 shotgun shells. This can cause neck fractures and […]
Can you buy a cell phone jammer?
What are the three types of accumulators?
What are the three types of accumulators? Depending on separating elements, we can distinguish three types of hydraulic accumulators: bladder accumulators, diaphragm accumulators, and piston accumulators. What is the purpose of accumulator? Accumulator is a pressure vessel for storing hydraulic pressure in it utilizing compressible and decompressible nature of nitrogen gas. So, it can be […]