the type of stress that pulls the crust is called TENSION.
tension
When there is a divergent boundary, regardless if the plates are ocean-ocean or continental-continental, tensional stress pulls on the crust. Rocks have weaker tensional strength than compressive strength, so they are easier to pull apart.
it may be gravity
The crust is the thinnest part on the Earth.
Rocks in the crust are put under a pulling stress, or tensile stress, when tectonic plates are moving apart from one another. A good example of this is the Rift Valley in Africa.
the type of stress that pulls the crust is called TENSION.
Stress that acts to pull materials (including rocks of the crust) apart is known as tensile stress.
tension
tension
tension
tension
When there is a divergent boundary, regardless if the plates are ocean-ocean or continental-continental, tensional stress pulls on the crust. Rocks have weaker tensional strength than compressive strength, so they are easier to pull apart.
"NARUTO"
it may be gravity
Tension stretches or pulls apart the crust.
The crust is the thinnest part on the Earth.
Rocks in the crust are put under a pulling stress, or tensile stress, when tectonic plates are moving apart from one another. A good example of this is the Rift Valley in Africa.