Which of the following is a true statement about tectonic plates?
a. they located in the molten layer beneath the earth first.
b. all tectonic plates are located at the earth's core
c. they're located approximately 10 meters below the surface of the ocean.
d. all of the earths landmass rests on tectonic plates.

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what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.

my teacher would say no s