What motion is the erector spinae responsible for? A. Rotation of the trunk

B. Lateral flexion if the trunk

C. Extension of the trunk

D. All of the above

the answer is 1. photosynthesis. glad to

no i don't feel that humans have oversubscribed some medications

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.

its temperature is increasing. this causes molecular vibrations to increase.