Intro
Arsia Mons is a massive shield volcano on Mars, located at the center of the aligned Tharsis volcanoes. Some distinctive scalloped depressions formed on Arsia Mons' flank, likely come from the collapse of lava tube roofs. Lava tubes develop during volcanic eruptions when solidified edges encase a flowing lava stream. When eruptions end, these tubes may become hollow. Over time, their roofs can cave in, creating linear depressions of various sizes and elevations. NASA's Mars Odyssey spacecraft has unveiled entrances to seven potential caves nestled on the slopes of Arsia Mons, which are dubbed”Seven Sisters”. Indications suggest that these holes may be openings to cavernous spaces and that they could be windows into underground spaces. After hearing about these incredible findings, are you eager to venture into these caves and explore their secrets? If so, join our thrilling expedition!
