Facts are statements about anything, which have been agreed upon by a substantial number of experts. Facts are mostly products of scientific discoveries. The word fact refers to something real, actual as opposed to invented.
Myths are simply traditional stories about some phenomenon of experience, which many people believe to be true. In other words, myths are false facts. The main ...
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Good heat insulators are materials that are poor conductors of heat or thermal energy. Examples are plastics, wood, gases, etc. Heat insulators are materials that do not allow heat energy to be transferred within them.
On the other hand, poor heat insulators are materials that are good conductors of heat energy. In other words, poor heat insulators are thermal conductors. Examples of ...
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An individual who studies weather is called a meteorologist. A meteorologist studies meteorology (a science that deals with the study of the atmosphere and its phenomena). A meteorologist is a professional in the field of meteorology who specializes in using scientific principles to understand, forecast, and explain the Earth's atmospheric phenomena.
The information regarding weather ...
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LA Mancha Negra is a black substance known as Black Stain. It first appeared in Caracas, Venezuela, in 1986. It was a little substance when it first appeared in 1986 but has spread to the extent that it has covered about 7 to 8 miles of highway. The simple truth is that there are still no definite explanations about what caused the appearance of LA Mancha Negra, even after authorities have ...
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Scientists believe the formation of coal is due to the decay of huge plants that once lived in swamp forests. The decay of these huge plants and remains of animals over the years resulted in the formation of some layers, which later turned to coal due to the physical and chemical changes caused by increased temperature and pressure.
However, all the processes that led to the formation ...
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The layer of air that surrounds the earth is called the atmosphere. About 99 percent of gases in the atmosphere consists of nitrogen and oxygen. Other gases such as neon, carbon dioxide, argon, and other gases constitute the remaining percentage of gases in dry air. It is important to note that water vapor and dust are also part of the atmosphere.
Each planet has different ...
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The seven life processes are Growth, Reproduction, Respiration, Nutrition, Excretion, Sensitivity, Movement. Growth is one of the seven life processes common to all living things. It describes the ability of living things to grow and develop. For some living things, it is just a change in appearance, whereas others can become bigger.
Movement refers to the ability of all living things ...
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The basic unit of classification of living organisms is species. The term species refers to a rank in the classification of living organisms that comprise organisms that can interbreed within themselves to produce fertile offspring.
This explanation shows that an organism that belongs to a particular species can't mate with another organism of a different species. The reason is that ...
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The answer to this question is microwaves. Microwaves are a type of electromagnetic wave with wavelengths between radio waves and infrared light. Aside from the fact that we use microwaves when predicting the weather, we also use them to transmit information (TV pictures) and cook food.
Microwaves have wavelengths that are shorter than that of radio waves but longer than that of ...
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The reason for this can be explained using Newton's first law of motion. The law states that a body will continue to be in a state of uniform motion unless it is acted upon by an external force. The reason why people tend to move forward when a moving bus suddenly stops is that they have already maintained a uniform position before the bus suddenly stops.
And when the bus suddenly ...
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