Topic Details (Notes format)

Which American inventor was called the ‘Wizard of Menlo Park’?

Which chemical element is liquid at room temperature besides Mercury?

Which subatomic particle discovered by J.J. Thomson carries a negative charge?

The Indian state of Sikkim shares its border with how many countries?

Which element has the chemical symbol "B"?

Which air mass boundary can produce thunderstorms, separating warm and cold air?

Who discovered the ruins of Pompeii?

What is the capital of Australia?

Which US holiday honors fallen soldiers, observed on the last Monday of May?

Which element has the chemical symbol "Mt"?