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A                      is where the plates move towards each other.

The Earth’s interior heat engine works because hot buoyant material deep within the earth _______ while cold denser material ________. 

Earth’s lithosphere is made up of the uppermost part of the mantle and crust. 

_______ of an element are atoms containing different numbers of neutrons but the same number of protons. 

The Thomas test can be modified to assess all the following muscles, EXCEPT:

Listed from Earth’s center outward, the three concentric zones of Earth are the ___. 

The atomic mass number of an atom is the total number of ___ in the atom. 

Both rhomboids and middle trapezius are tested as adductors of the scapula.  How should you position the subject’s shoulder to give the rhomboids an advantage over the middle trapezius in order to more accurately test the strength of the rhomboids?

An elderly patient describes a leakage of urine when exercising, lifting weights and when coughing or sneezing.  This type of incontinence is known as: 

While you are muscle testing hip flexion in the sagittal plane, the patient moves the hip into abduction and external rotation.  What muscle is the patient likely using to compensate?