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Which piece of evidence did Alfred Wegener used to develop the theory of continental drift?
hotspots on the ocean floor
What is the name of the theory that explains how forces within the earth can cause ocean floor to spread and continents to move?
Theory of plate tectonics explains how forces deep within earth can cause ocean floors to spread and continents to move
What was the effect of scientists discovery of ocean floor spreading?
The discovery of ocean floor spreading provided key evidence for the theory of plate tectonics, explaining how the Earth's lithosphere is broken into plates that move over the asthenosphere. This discovery revolutionized our understanding of the Earth's geology and helped explain processes like continental drift, earthquakes, and volcanic activity.
What is responsible for the formation of ocean-floor features?
Plate tectonics and (river) erosion are responsible for the formation of ocean-floor features.
What is responsible for the formation of ocean floor features?
Plate tectonics and (river) erosion are responsible for the formation of ocean-floor features.
How do the features of the ocean floor help support the theory of plate tectonics?
The features of the ocean floor, such as mid-ocean ridges, deep-sea trenches, and underwater volcanoes, provide evidence for the theory of plate tectonics. These features are formed by processes like seafloor spreading, subduction, and volcanic activity, which are central to the movement of Earth's tectonic plates. Additionally, the magnetic striping pattern on the ocean floor supports the idea of seafloor spreading and plate movement over time.
What explains the theory of plate tectonics?
the theory explains how Earth's plates form and move. it also explains how plates interact ,producing volcanoes,mountain range ,earthquakes,and featurs of the ocean floor
How do plate tectonics affect the ocean floor?
They change its size and shape.
Sea-floor spreading is a valuable theory as it relates to plate tectonics because why?
Sea-floor spreading is valuable in plate tectonics because it explains how new oceanic crust is formed at mid-ocean ridges. As this new crust is created, older crust is pushed away from the ridge, demonstrating the movement of tectonic plates. This process helps support the theory of continental drift and provides evidence for the movement of Earth's lithosphere.
Why isn't the ocean floor a flat surface?
Plate Tectonics, to put it simply.
What was Marie Tharp's contribution to plate tectonics?
Marie Tharp's contribution to plate tectonics was the creation of the first scientific map of the ocean floor that revealed the existence of a mid-ocean ridge and deep-sea trenches. Her mapping work provided critical evidence in support of the theory of continental drift and plate tectonics.
What was the effect of scientists' discovery of ocean floor spreading?
The discovery of ocean floor spreading provided evidence for plate tectonics theory, showing that the Earth's crust is continuously moving and renewing itself. It revolutionized our understanding of Earth's geology and helped explain phenomena like earthquakes, volcanoes, and mountain formation.
