Why Synthetic fiber is good or bad?

How do scientists communicate data accurately with one another? What is important for scientists not to give up easily? What do you understand by the term circulation system? When is the national science day celebrated? Why are the first few showers of rain are not pure because? What do you need a hypothesis for? What is the scientific method a process of? What are some materials used to test a simple circuit for conductors and insulators? How does science fiction differ from fantasy? Whats the first step of the scientific method? What is the exposition of troy? What are the 13 testing protocol of pfstt? How do you make a conjecture? What do scientists call the remains or imprints of a once living organisims? What circulation of ocean water occurs because? Is there any technology existed before science? What is the meaning of the word Miscellaneous? How can you tell the difference between asbestos roofing or other roofing? How can you tell if something is science or non-science? What is the minimum pass marks in SSLC Science?