Latest study by scientists states that they got more evidence claiming there was water present in mars. New study says a giant tsunami washed out the entire planet 3 Billion Years ago.
Group believes that a huge asteroid that fell into the sea harder is the reason for tsunami. High definition images of mars came out previously already shown the evidence of flooding. Earlier research found a thumbprint terrain in the Northern Arabia Terra on mars. The research suggests an impact from an asteroid in a northern ocean generated waves hundreds of feet high, creating a tsunami that left huge deposits behind.
They says the void was rushed with water, filling it, eventually creating a secondary wave which followed the first left the thumbprint ridges which is seen today on mars.