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The process of seafloor spreading is primarily driven by the movement of tectonic plates. As these plates move apart at mid-ocean ridges, new oceanic crust is formed through volcanic activity. This continuous spreading creates a cycle of crust formation and movement, contributing to the widening of ocean basins.
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What causes the sea floor to spread apart?
Sea floor spreading occurs due to the movement of tectonic plates away from each other. This movement creates a gap or rift at the mid-ocean ridge where magma rises up from below the Earth's crust, solidifying to form new crust. Over time, this process results in the continuous widening of the sea floor.
What is the domain for a lobster?
The domain for a lobster is typically the ocean, specifically marine habitats where lobsters can find food, shelter, and suitable environmental conditions for survival. Lobsters are typically found in saltwater environments along the ocean floor.
Name some of the scientific fields involved in oceanography?
Some of the scientific fields involved in oceanography include physical oceanography (study of physical properties of the ocean), chemical oceanography (study of chemical composition and processes in the ocean), biological oceanography (study of marine life and ecosystems), geological oceanography (study of the ocean floor and geological processes), and marine meteorology (study of weather and climate in the ocean).
What ocean does St Lawrence River flow into?
The St. Lawrence River flows into the Atlantic Ocean. It is one of the largest rivers in North America, stretching from the Great Lakes to the Atlantic Ocean.
What object was invented that allows the spread of new ideas and information?
The internet was invented, enabling the rapid spread and exchange of new ideas and information across the globe.
The primary source that causes the seafloor to spread and continents to drift?
In the middle of the ocean is a rift where the ocean floor squeezes out lava and pushes the ocean plates apart.
Where does sea floor spread?
Sea floor spreading occurs at mid-ocean ridges.
What forms features on the ocean?
What causes ocean floor features to form
What is the primary force that causes the sea floor to spread and continents to drift?
Radiologyinfotation
Subduction occurs where the oceanic crust bends down toward the mantle at a(n)?
Seafloor spreading occurs along mid-ocean ridges. Mid-ocean ridges are large mountain ranges on the ocean floor. The shifting in the rock causes the seafloor to spread and allows magma to bubble and form more mountains on the ocean floor.
Is a process by which ocean floors spread laterally from crests of main ocean ridges?
Sea floor spreading
What is the primary force that causes the sea-floor to spread?
Convection currents
What does produce when sea floor spreading occur?
An ocean because when the ocean spread out the ocean floor is moving and becoming large but because also of the sinking of the ocean floor it 's not becoming larger it's just maintaining it own size. lyssa
Why does the ocean floor spread apart at the ridge?
Because as tectonic plates move away from each other, the ocean floor spreads apart and fills the gap.
What causes material to form at a mid-ocean ridge on the ocean floor?
New material forms on the ocean floor of the mid-ocean ridge due to plate tectonics and volcanic activity. Volcanic eruptions deposit cooled magma on the ocean floor.
An earthquake that causes a landslide under the ocean floor can trigger a?
tsunami
What can an earthquake that causes a landslide under the ocean floor trigger?
It can trigger a tsunami.
