Perseverance from NASA has almost completed its first goal. The NASA Perseverance rover has collected a large number of rocks as samples, which will shortly be brought back to earth. The rover vehicle has been in the area called Jezero Crater for about 17 months now, draped beneath a rocket crane. Scientists are pretty convinced at what Perseverance has been seeing since its landing on Mars.
NASA along with the Space Agency of Europe, are tyring to get hold of these rock samples collected by the rover. They are wanting to bring these rocks back to Earth by the least 2033. This may involve yet another landing pad, helicopters, and a Martian rocket for successful landing. Perseverance has collected some of the samples of igneous, volcanic rocks. These rock would be the best source to understand the conditions and situation of Jezero when it was all covered by water