Yes, extinct volcanoes are volcanoes that are cut off from their supply of lava. Some volcanoes look extinct but it might just be a long time since they've erupted. Many volcanoes may remain dormant for hundreds to thousands of years.
venus - active volcanos injecting sulfate into atmosphere, heat from radioactive decayearth - active volcanos, heat from radioactive decaymars - extinct volcanos, no activity in milllion of years, heat from radioactive decayio - active volcanos, heat from mechanical strain from orbit shapeThere are probably others.
They are dormant volcanoes.
The extinct volcanos name is Diamond Head
Venus currently has some active volcanoes with lava flows, but the vast majority are inactive, dormant, or extinct. Venus does not have plate movement, which causes volcanoes on Earth. The driving force is likely heat rising from hot spots in the lower crust or upper mantle, as is seen in some volcanic seamounts on Earth.
Venus definitely have more volcanoes than Mars. Yes, Venus and Mars have pretty much all extinct and dormant volcanoes, but they're still volcanoes. Think of it like this: when someone dies or is in a coma, that doesn't mean they're not human. Yes I know that was dark deal with it :P
there are no volcanoes on venus
venus - active volcanos injecting sulfate into atmosphere, heat from radioactive decayearth - active volcanos, heat from radioactive decaymars - extinct volcanos, no activity in milllion of years, heat from radioactive decayio - active volcanos, heat from mechanical strain from orbit shapeThere are probably others.
lava and volcanos
Because there is no more magma in them.
Iron, Rocks, and Volcanos
Because it has the most volcanos.
They are dormant volcanoes.
We do not know for sure but over geological time millions of volcanoes have become extinct.
When volcanos stay dormant they are classified as extinct
The extinct volcanos name is Diamond Head
Venus currently has some active volcanoes with lava flows, but the vast majority are inactive, dormant, or extinct. Venus does not have plate movement, which causes volcanoes on Earth. The driving force is likely heat rising from hot spots in the lower crust or upper mantle, as is seen in some volcanic seamounts on Earth.
Venus is a rocky planet with a very thick atmosphere due to greenhouse gasses. Many volcanos and craters also are abundnt on Venus.