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What are The 8 Parts of speech

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  (1) .Noun : A noun names a person , place ,things or idea.                Examples : dog,cat,horse, teacher, student , mary  apple and etc.                                                                          (2) .Pronoun : pronoun replace the name of a  person ,place,thing, or idea in a sentence.                Examples: he, she , it ,they, him, her, this, that and etc .                                  (3) Verb : a verb is a word or group of words that describes an action experience .      Examples : realize, walk, look, see, sing, sit, listen ,ran etc .              ...
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3 types of heat transfer Definition

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  Transfer of Heat:.   If you have experience the campfire while camping, you have noticed that the heat is transferred from the campfire to you and you feel warm glow on your face. If an iron utensil is placed on the fire, it becomes hot. Even someone far away of about 20 feet,also feel the warmth of the fire. In each of these cases the transfer of heat from fire to the iron utensil ,to your face and the person 20 feet away has occurred.But the principle method of heat transfer involved in each was different . The heat transfer is relating to two things ,one is the temperature ,and the other is the flow of heat. Temperature represents the amount of thermal energy available, whereas heat flow represents the movement of thermal energy from place to place. There are three basic methods to transfer the heat, conduction,convection and radiation.                Conduction:. Heat travelled from the end of the iron untensil to the handle p...
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Today I will give you complete information about a what is matter and it's state

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  Matter and it's Status : Anything that has mass and occupies some space is matter. All kind of objects are composed of matter. Matter is everywhere around us in any from. water, bricks, chairs, tables, books are all made up of matter .we can directly sense the matter. Matter is made up of atoms of elements .Around eighty years before ,scientists believed that Atom, was the smallest constituent of matter. That was the time ,when Atom was considered to be the building block or matter, Ernest Rutherford,s (1911) discovery revealed that an atom is made up of a positively charged central part called  nucleus, and negatively charged particles called electrons are revolving around it. In 1932 scientists discovered that the nucleus of an atom is made up of smaller particles called protons and neutrons. Moreover they discovered that there is positive charge on protons, negative charge on electrons while neutrons have no charge . The protons and neutrons are called nucleons as they ar...
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