Topic Details (Notes format)

Which ocean region lies between Australia, Southeast Asia, and the Americas, known for diverse island nations?

Which layer of Earth’s atmosphere contains the ozone layer that absorbs UV radiation?

Which phenomenon causes day and night on Earth?

Which disease is also known as lockjaw, caused by Clostridium tetani?

Who discovered acetylcholine?

Which continent is the largest in terms of land area?

Which African country was formerly known as Abyssinia?

Who proposed the theory of evolution by natural selection?

Which chemical element has the symbol O?

Who was the first Prime Minister of India?