Topic Details (Notes format)

In which sport is the term ‘home run’ used?

What are the two main gases in Earth’s atmosphere?

Which type of volcano is formed by alternating layers of lava and ash, also called a stratovolcano?

Which chemical element has the symbol O?

Which element has the chemical symbol "Y"?

In which ocean are the Maldives located?

Who discovered the first dinosaur fossils?

Which element has the chemical symbol "Ar"?

Who discovered dark matter?

Which city in the Czech Republic is known for its astronomical clock and Charles Bridge?