what causes tremors?
tectonic plates coliding fissures of hot, acidic water sensory neurons energy of moving objects Thyroid-stimulating hormone storms the sun richter scale
A B C D E F G H
Earthquake tremors and volcanic activity are frequent.
tectonic plates being pushed together causes tremors
what causes tremors? (A) tectonic plates coliding (B) fissures of hot, acidic water (C) sensory neurons (D) energy of moving objects (E) Thyroid-stimulating hormone (F) storms (G) the sun (H) richter scale