In the anatomical position, the body is facing with arms

Anatomical Position. As a standard point or frame of reference, the human body is described as being in the anatomical position when it is standing erect, facing you, feet together flat on the floor, the arms slightly raised from the sides with the palms facing forward.

i'd say that the moon rock is about 2.2 billion years old.

it's not c. i took the quiz and got it wrong. so my best guess is b.

have a great day, and hope this .