Cc
Earth tremors
A vent in the Earth's crust where melted rock comes out is called a volcano. It is typically a rupture in the Earth's surface through which molten magma, volcanic ash, and gases are ejected during an eruption. Volcanoes are essential in shaping the Earth's geology and are often found along tectonic plate boundaries.
It's often called a trench.
The boundary that separates the Earth's crust and the cooler part of the mantle is called the Mohorovičić discontinuity or Moho. It marks the transition between the Earth's crust and the uppermost part of the mantle.
Pushed up : mountain Pushed down: crater/land stop
Earth tremors
it means earthquakes will happen more often
Earth tremors
earthquakes
An opening in the Earth's crust through which volcanic materials pass to the Earth's surface is called a volcanic vent. Magma from beneath the Earth's surface is forced upwards through these vents, often resulting in volcanic eruptions.
The wrinkling of the Earth's crust is called "folding." This geological process occurs when tectonic forces compress the crust, causing it to bend and form folds. These folds can create various landforms, such as mountains and hills, and are often associated with regions of tectonic activity. The study of these structures is a key aspect of structural geology.
When the earth's crust splits apart and a ravine is formed, it is called a rift valley. Rift valleys are created by the stretching and thinning of the Earth's crust, often associated with tectonic plate movements or volcanic activity. Examples of rift valleys include the East African Rift and the Rhine Valley in Europe.
A thin place on Earth's crust where a volcano can form is called a "hotspot." This is a location where magma from the mantle rises to the surface, often creating volcanic activity. As the magma erupts through the Earth's crust, it can result in the formation of volcanic features like volcanoes, lava flows, and volcanic islands.
Earthquakes are a common precursor to Volcanic eruptions due to shifts in the planets crust caused by the shifting of magma underneath the earth.
hotspots
hotspots
Earth tremors