Yes
Yes, Mars has lava plains similar to those found on Earth's moon. The largest volcano on Mars, Olympus Mons, is believed to have been formed by extensive lava flows. These lava plains contribute to Mars' diverse surface features.
Neptune is a gas giant with no solid surface, so it does not have any plains like we find on rocky planets such as Earth or Mars. The planet's upper atmosphere is composed of hydrogen, helium, and methane gases, with no solid landforms visible.
There are thousads and thousands of volcanoes; Mars is a ruggedy land with almost no plains. I am a professor at Duke University.
hobos any on mars, yes.
They lived in the gulf coastal plains. they lived on MARS!
The surface of Mars is rough, with many rocky terrains, craters, mountains, and valleys. The landscape is characterized by a mix of rugged terrain and smooth plains.
No. There is no evidence of any life of Mars, certainly not multicellular life.
No. Mars did not have the moonlets,
if yes mars have any gasses answer it right now
As far as we know there is no life of any kind on Mars.
No. All the volcanoes on Mars are extinct. Even then, the largest volcano in the solar system lies on Mars - Olympus Mons. It's about 600 km (373 miles) wide and very tall - nearly 22 km (14 mi) above the surrounding plains!
The planet that fits this description is Mars. It has mountains, valleys, plains, and large landmasses known as continents, but no liquid water on its surface.