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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.

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What is the force that stretches or pulls apart the crust of the earth?

Tension stretches or pulls apart the crust.


What is a force that stretches materials apart?

tension


What is the force that stretches or pulls apart the earths crust?

Generally materials that fly apart are being pushed rather than pulled. We could devise a mechanism that pulls materials apart - for example, if we attach two hooks and pull them on winches in opposite directions. In that case we would describe the force as mechanical in nature. But it is more likely that things get pushed apart by their own internal pressure.


The stress force that pulls on the crust where two plates are moving apart is called .?

tension


Which stress force pulls on the crust and stretches rock?

Tensional stress force pulls on the crust and stretches rock. This type of stress occurs where tectonic plates are moving away from each other.


What is the force that pulls apart the crust called?

The force that pulls apart the crust is called tensional or extensional tectonic stress, which occurs at divergent plate boundaries where tectonic plates move away from each other. This pulling force can lead to the formation of rift valleys and mid-ocean ridges.


What is a force that stretches rock called?

Tensile force / stress.


What force stretches objects?

Tensile force stretches objects by pulling them apart along their length. This force is exerted when an external force is applied to stretch or elongate a material, causing its molecules to separate and create tension within the object.


What is the name given to force that stretches the spring?

The force that stretches a spring is called tension force. This force appears when the spring is being pulled or stretched in one direction.


What is the stress force that pulls on the crust where two plates are moving apart?

it may be gravity


What is elastic force that stretches or pulls matter called?

Tension. The force itself is not elastic, but the material being pulled may be.


What is the name given to the force that tends to pull rocks apart?

The force that tends to pull rocks apart is called tensional stress. This stress occurs when rocks are being stretched in opposite directions, causing them to break and create faults or fractures in the Earth's crust.