Compression is a force that changes Earth's crust by squeezing rock until it folds or breaks.
compression
The force of changing earth's crust is...... that the earth's crust is a lot thinner
By the depth of the mantle the only compressive force that is acting is gravity (the weight if the crust above).
the equator squeezes it in and it gets so tight that the ground starts to crack and break. +++ No it doesn't. Compression comes in continental collision.
Compression is a stress state that acts to decrease the size / volume of an object. As such any force resulting in pressure or stress that acts to "squash" the crust is compression. This commonly occurs at convergent plate boundaries were one tectonic plate is colliding with another.
It breaks through the crust, and sometimes goes in the core, simply because all of the force and pressure from the plates rubbing together.
compression
The force of changing earth's crust is...... that the earth's crust is a lot thinner
faulting
faulting (apex)
Faulting
Answerthere are two kinds of forces the non-contact force (sometimes called action at a distance forces) and the contact forcesthere are only three types of contact forces the magnetic force, gravity force, and electricity forcethe one that affects the earth is the gravity forcethere is a contact force that affect the earth the friction force
equillibrium in earths crust such that the force tending to elevate land masses balance the forces tending to depress land masses equillibrium in earths crust such that the force tending to elevate land masses balance the forces tending to depress land masses
Because the density of the force increases.
By the depth of the mantle the only compressive force that is acting is gravity (the weight if the crust above).
the equator squeezes it in and it gets so tight that the ground starts to crack and break. +++ No it doesn't. Compression comes in continental collision.
Compression is a stress state that acts to decrease the size / volume of an object. As such any force resulting in pressure or stress that acts to "squash" the crust is compression. This commonly occurs at convergent plate boundaries were one tectonic plate is colliding with another.