During eeg measurements, 6-10 electrodes are attached to the scalp and produce line drawings that represent a. brain patterns b. mental activity c. x-rays d. brain waves

An uplifted block of rock between two normal faults

The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.

Slab pull” is a type of tectonic plate movement that occurs due to the forces of mantle convection and results in the subduction of the lithosphere true or false