Quiz · Diary of a Mars Rover

Question 1What is the main topic of this listening passage?

A student follows the daily work of a rover on Mars Scientists explain how to build a robot for Mars A team plans the first human trip to Mars A teacher gives a lesson about the planets

Question 2What did the rover do yesterday, according to the speaker?

It climbed toward a hill of layered rock It drilled a small hole in a flat stone It cleaned its wide solar panels carefully It sent new orders to scientists on Earth

Question 3Why did the team once have to wait for many days?

Because the rover lost one of its wheels Because messages from Earth stopped arriving Because a strong dust storm covered the rover Because the rover was stuck behind sharp rocks