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Sloan [31]
3 years ago
13

The concept of continental drift, continents drifting over the ocean floors, was proposed by Alfred Wegner in 1915. This concept

was replaced by the theory of plate tectonics in the 1960s. Changes from the continental drift concept to the plate tectonics theory required which of the following?
strong earthquakes occurring along fault zones

data and ideas being shared among scientists

a scientific law being passed by Congress

teachers beginning to teach the newer theory
Biology
1 answer:
svetoff [14.1K]3 years ago
7 0

Answer: strong earthquakes occurring along fault zones

Explanation:

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lara [203]
Yes, you are doing this correct.  
8 0
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Which factor when doubled would produce the greatest change in the centripetal force?
yaroslaw [1]
Let us consider the centripetal force equation,  
centripetal force F = mv² / r  
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 r= radius.
 
 in all the factors only velocity has the power of 2. so when you double the velocity then it will become square of that. 
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A family of plants high in protein is:
schepotkina [342]
I believe the answer is legumes
5 0
3 years ago
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Gala2k [10]

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taiga

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Explanation:

6 0
3 years ago
The outer hair cells change length in response to basilar membrane motion. What does that accomplish?
olga nikolaevna [1]

Outer hair cells change their axial dimensions in response to electrical stimulation.

What is basilar membrane motion?

Hair cell stereocilia move as a result of the basilar membrane's movement. The tectorial membrane and the hair cells, which are connected to the basilar membrane, move along with it when it moves, and the stereocilia bend in response to the relative motion of the tectorial membrane.

The hair cells that are linked to the auditory nerve fibers are stimulated by the basilar membrane's movement. While the outside hair cells actively affect the basilar membrane's vibrations, the inner hair cells convert hydromechanical vibration into action potentials.

With each sound cycle, the intracellular voltage of the outer hair cells varies, causing them to lengthen and contract. This increases the organ of Corti's vibration, enabling exceptionally high hearing sensitivity and frequency selectivity.

To learn more about tectorial membrane click on the link below:

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