The thing that causes oceanic trenches would be two ocean plates pulling apart. This would leave a space in between the plates that is the trench.
trenches
Deep sea trenches are caused by one tectonic plate subducting under another. It is not the trenches which cause damage, it is the earthquakes caused by the subducting of one plate moving against the other.
Yes, tornadoes can cause trenches in the ground as they can pick up and move large amounts of dirt and debris with their powerful winds. This can result in the excavation of trenches or ditches along the tornado's path as it uproots trees, overturns objects, and digs into the ground.
weathering and erosion
Yes, depending whether the main cause was the volcano erupting.
It can cause earthquakes, volcanoes, oceanic trenches, mountains, tsunamis, and subduction.
they didnt do anything, if they did they'd cause attention from the enemy
Yes, earthquakes commonly occur along trenches due to the shifting of tectonic plates. Subduction zones at trenches are particularly prone to strong earthquakes as one tectonic plate moves beneath another, causing intense pressure and releasing energy in the form of seismic activity.
coninental trenches are trenches that go across countries...i think
Notably , Trench-foot ~ see related link below .
They ate in the trenches, simple really! cause im a DINGLEBING
They form by erosion, either from under water volcanos or the currents that constantly move the water. The point is they both cause trenches, also oceanic plate movement.