#CBSE #Tutorial #Naturaldisasters #naturalcalamities #Science #Sciencetutorial #CBSEtutorial #onlineeducation #knowledgesharing #onlineschooling #tution #earthquake #volcano #tsunami #floods #earth #water CBSE Class 5 | Science This video covers a lesson on Natural Disasters: Earthquake Definition... Read more »
A disaster is a sudden accident or natural catastrophe that can cause great damage and even loss of life. But, how are disasters caused? What are the different types of disasters? Watch... Read more »
