The seafloor spreading occurs at the mid-ocean ridges. The reason for this is that the convection currents from the mantle manage to break through the oceanic crust and propel magma on the seafloor. As they do, the magma consolidated in the water and new crust is created. Since there's constant pilling up of new crust, it pushes the old crust away in both sides. This results in the movement of the plates, and as they move eventually they will come into a situation to collide, resulting in the continents to start merging with one another. As the continental masses merge, they will gradually create a supercontinent.
Answer:
No
Explanation:
Divided up into an hourly rate, the earth rotates 15 degrees every hour (360/24). This number plays an important role in determining time zones. An important factor in determining time zones is the lines of latitude and longitude. Imaginary lines known as latitude and longitude divide the Earth.
Answer:
The Once-ler didn't care about harming the land, birds, water, and animals while cutting down the Truffula trees. And as a result, he cut them all down and destroyed the environment. 9. In the beginning of the book, the Once-ler claimed that thneeds were something everyone needed.
Explanation:
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The age of the Sun depends upon the initial mass it has at the time of its birth. This is applicable to all the stars and not only the sun.
<h3>What is the meaning of initial mass?</h3>
The mass which is present in the molecules of an element at the beginning is known as the initial mass of such body.
Hence, the significance of initial mass is aforementioned.
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Each time zone is 1 hour away from eachother