Quiz · Galileo's First Telescope Nights

Question 1What is the main subject of this listening passage about Galileo?

Galileo's telescope discoveries and their impact How to build a telescope at home The daily life of teachers in Italy Modern trips to the planet Jupiter

Question 2What did Galileo see when he pointed his telescope at the Moon?

A perfect and smooth shining ball Large oceans full of water Mountains and deep holes Cities built by moon people

Question 3Why was Galileo's discovery of Jupiter's moons so important?

It showed not everything in the sky moves around Earth It proved Jupiter is the biggest planet in the sky It helped sailors find their way across the sea It made his telescopes much easier to sell