ਜਵਾਨ ਪੰਜਾਬ ਦੇ' ਕਵਿਤਾ ਵਿੱਚ ਕਿਹੜੇ ਦਰਿਆ ਦਾ ਜ਼ਿਕਰ ਆਇਆ ਹੈ? *
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Temperature is a physical quantity that expresses hot and cold. It is the manifestation of thermal energy, present in all matter, which is the source of the occurrence of heat, a flow of energy, when a body is in contact with another that is colder or hotter. Temperature is measured with a thermometer.
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