Which of the following statements are true? A. The Skull has no joints and is a complete bone.

B. The skull has many immoveable joints, connecting various bones.

C. The wrist is a ball-and socket joint.

D. The elbow is a saddle joint.

Put the following steps of the convection process in the correct order. 1. gravity pulls cooler matter downward. 2. the matter expands and decreases in density. 3. an up-and-down flow of matter produces a convection current. 4. matter is heated. 5. warmed matter is forced upward. question 2 options: a) 4, 2, 5, 1, 3 b) 2, 4, 3, 1, 5 c) 3, 2, 5, 4, 1 d) 1, 4, 2, 5, 3

Which number represents a basic ph, 4 or 9? numerical answers expected! answer for blank 1: i'll give

What is the definition for temperature inversion