A man-made probe the size of a car was slowly moving across the red surface of Mars. It was moving so slowly that is was almost limping—due to the distance between Mars and Earth, the time lag in controlling things such as rovers remotely could be very huge. It must have been moving at a very slow pace to prevent accidents from happening. While the rover was slow, it was busy. The front-mounted camera was snapping photos as it went. Now it was moving in Hao Ren and his team's direction.
Considering the speed of the rover and the distance between it and the hillside, it would probably take the little guy a long time before it got there. However, it would eventually reach the rolling slope as long as it did not change its course halfway.
