In previous years it was a Mars rover Curiosity On its way to the base of Mount Sharp, a massive mountain range in the Red Planet’s Gale Crater. On the way there, the vehicle passed by NASA Transition zone on Marswhich combines a muddy area with an area dominated by salty minerals or sulfates.
The US space agency on Wednesday released stunning images that impressively show the change in landscape on Mars Pretending.
big climate change
The area is of particular interest to NASA because it provides information about large Change in the climate of Mars Billions of years ago.
Clay minerals formed from the rivers and lakes that were present in Gale Crater and deposited sediments. NASA researchers say that in the higher sulfate region, lake sediments are no longer visible Ashwin Vasavada Quoted in a NASA broadcast.
Instead, many indicators of a drier climate can be seen, such as sand dunes that were only occasionally surrounded by streams: “This is a big change compared to lakes that probably existed millions of years ago.”
According to NASA, the hills in the area may have formed from sand dunes that hardened into boulders. At least we will Layered rocks, almost rock-like indicate.
NASA said there may have been many periods in the history of the Red Planet when water affected the surface of Mars. The puzzle pieces they left behind must first be pieced together according to a rigorous timeline by NASA researchers.
The rover will be launched on Mars Curiosity in August 10 Celebrating its tenth anniversary on the Red Planet. A decade later it showed signs of wear. NASA scientists are interested in this in the first place aluminum wheels From the car that already severely damaged.
Recently, the probe had to descend to Earth due to unusually high temperatures inside insurance mode is transferred. According to NASA radio, he could have resumed his work after two days.
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