Topic Details (Notes format)

In computing, which device converts digital signals to analog and vice versa for telephone lines?

Who discovered electromagnetic induction?

In which country did the Renaissance begin?

Which city in the Netherlands is known for its canals, museums, and Anne Frank House?

Which language has the most native speakers in the world?

Which city in Austria is known for Mozart’s birthplace and the setting of ‘The Sound of Music’?

The Victoria Falls is located on which river?

Who discovered the mechanism of phototransduction?

Which muscular flap in the throat prevents food from entering the windpipe during swallowing?

What is the world’s largest hot desert?