1) Does anyone know how many fun facts there are in total?

2) What is your highest streak?? I am currently on my 6th day in a row of answering questions on

3) What is the current fun fact of the day/what is the highest you've ever seen?

Above is a picture of one of the most famous discoveries ever to be found in china. answer the following questions: - what does the picture show? - when and where was it discover? - who discovered it and what was he doing when he/she discovered it?