Sea floor spreading is part of the geologic activity know as plate tectonics.
no it does notate does not effect the ocean.
false
They will normally be located at the bottom, unless otherwise upset through geologic activity.
The planets with more craters are the ones with less geologic activity. Geologic activity such as erosion, plate tectonics, and volcanic eruptions will wear down, bury, or otherwise destroy impact craters. If there is no geologic activity, then there is nothing to disturb the craters other than later impacts from comets and asteroids.
Plutonic activity is another term of volcanic activity. Plutonism is a geologic theory that states the rocks that form the planet Earth were formed through volcanic activity.
No. Elara is too small to support any sort of geologic activity.
No. Deimos is too small to have any sort of geologic activity.
Several moons in the solar system, have some sort of geologic activity. The most notable is Io, which is covered in active volcanoes.
the presence of solidified lava flows on the Moon
The Moon has not effective atmosphere and therefore it has not weather. It also has no geological activity, although the correct term would be selenological activity since "geo" applies to the Earth.
The cast of Der Geschmack Europas - 2013 includes: Lojze Wieser as Himself - Host