Posted on 19th Jun 2022 11:03:46 PM Coronavirus, Virus, Disease, Pandemic, Covid-19, 2019, SARS-CoV-2, Wuhan, City, China, Symptoms, Fever, Chills, Cough, Shortness, Breath, Difficulty, Breathing, Fatigue, Muscle, Body, Aches, Headache, New, Loss, Taste, Smell, Sore, Throat, Congestion, Runny, Nose, Nausea, Vomiting, Diarrhea
Coronavirus which is commonly called Covid-19; SARS-CoV-2 is an infectious disease. Coronavirus is a very small virus but most harmful virus. Coronavirus first identified during December, 2019 in Wuhan city of China. The most common symptoms of Coronavirus are Fever or chills, Cough, Shortness of breath or difficulty breathing, Fatigue
Read MorePosted on 11th Dec 2021 10:51:39 PM Paper, Mills, Made, Straw, Grass, Bamboo, Jute, Rags, Chandraghona, Chittagong, Hill, Tracts, Rangamati, Karnafuli, Khulna, Paksey, Sylhet, Bangladesh, Essays, Writing
Introduction : Once there was no paper. Then people wrote on leaves of trees. The bark was also used for writing. History : Paper was first made in China. Then the Arabs learnt it. Paper was first made by hand. It was coarse. Thin papers are now made in paper mills.
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