The main weakness was that Wegener could not explain how the continents could plow through the seafloor, another problem he had was that he couldn't find the mechanism that caused the continents to move across the surface. So scientists rejected his hypothesis.
The theory of plate tectonics took evidence from the seafloor that allowed the plates to move across the earth's surface. Scientists noticed a long chain of volcanic mountains in the middle of the Atlantic ocean and alternating parallel bands of rock with magnetic crystals of differing polarity. Scientists were able to deduce that new oceanic crust was being produced at the mid-ocean ridges (those volcanic mountain ranges in the middle of oceans) and that magnetite crystals in those rocks produced there were aligning themselves to the earth's magnetic field at the time. And because of this they were able to deduce that the new rock was pushing the older rock away from the mid-ocean ridge, in turn moving the continents beyond the older seafloor
There is a mantle plume in the middle of the Pacific Ocean where magma from deep within the earth's surface reaches the earth's surface. This forms a volcano there. As the Pacific plate moves across the mantle plume, new volcanoes form as old ones die because it is away from the heat source. These volcanoes erode away, and as they do so the islands formed by them slowly shrink until they are completely beneath the waves .
Answer:
Jake from state farm is an ethos who is handsome. He was a hot babe who
made a man's wife jealous. Jake from state farm was wearing a beautifull red
shirt paired with khakis. His charming looks and soothing voice made the man
blush, therefore the man's wife comes in to grab the phone from her man.
She is jealous that there was a cute beast on the phone, <em>Jake from state farm</em>.
Explanation:
Answer:
The answer is "The National Security Argument".
Explanation:
Protectionism is a term used in economics which describes a country protecting it's industries from interference by import/exports and taxes from other countries so that they can continue to operate in the case of a war and provide a sustainable environment during that time for the people.
Protectionism has 6 arguments and the example given by Bertrand in the question is "The National Security Argument" which is the protection of certain industries and providing that they can continue to produce crucial things, without the help of other parties, such as petrol, clothing and food if there is a war.
I hope this answer helps.
Answer:B
Explanation:
He is honest and sees his own faults
