What is Natural Science? | Examples | Importance | Uses | Urdu/Hindi

What it says

• Defines natural science as the study of the natural world using physical and biological phenomena
• Breaks down subfields: physics, chemistry, biology, geology, and astronomy with examples
• Explains the importance of natural science in understanding the universe, technology, medicine, and environment
• Describes practical uses of natural science in education, research, industry, and public policy
• Concludes with a summary of natural science's goals and invites viewers to subscribe for more content

What's missing

• No sources or citations are given for specific scientific claims (e.g., Big Bang theory, plate tectonics), though these are well-established mainstream science concepts not requiring specific attribution in an educational context
• No mention of ongoing debates or limitations within some scientific theories discussed

What you should do

• Use this as a general introduction to natural science topics; consult textbooks or peer-reviewed sources for deeper study
• Verify specific facts like historical discoveries or technical details through primary scientific literature if needed for academic work
• Consider this content suitable for casual learning rather than rigorous academic citation