No, it would form along a separating (divergent) tectonic plate boundary.
Along their colliding (convergent) boundary.
Yes, yes it does. These valleys can contain magma.
A divergent boundary.
Deep ocean trenches form at colliding boundaries.Source:Science / Earth Science by Scott Foresmanthe diamond editionscottforesman.comPearson
Earthquakes occur along the faults, and volcanoes form where the magma reaches the surface. And from there it forms valleys.
true
The Mariana Trench was formed along a convergent boundary where two tectonic plates are colliding. More specifically, it was created by the subduction of the Pacific Plate beneath the smaller Mariana Plate in a process known as plate tectonics.
A rift valley forms at a convergent boundary.
Earthquakes occur along the faults, and volcanoes form when magma reaches the surface, and then the valleys form from erosion.
A rift valley
The deep valley that lies along the east coast of Africa is called the East African Rift Valley. It is a tectonic plate boundary where the African Plate is splitting into two, causing the valley to form.
Volcanoes do not form along the San Andreas Fault because the fault is a transform boundary where two tectonic plates slide past each other horizontally, rather than colliding or separating to create the conditions necessary for volcanic activity.