Amother asks a child-care expert whether she should be concerned about her child's tantrums. what is the most essential thing the expert needs to know? how often the tantrums happen how old the child is whether the child kicks or hits whether the child seems to understand that others have feelings

What is the difference between a joint and a fault? a)a joint is formed by confining pressure. b)a joint is formed by differential stress but a fault is not. c)a fault is formed by tension but a joint is formed by compression. d)a fault displaces the rocks on one side relative to another.

What is the difference between muscular strength and muscular endurance? a. strength refers to mobility of joints, while endurance refers to muscular force. b. strength refers to percentage of body fat, while endurance refers to sustaining activity over time. c. strength refers to muscular force, while endurance refers to sustaining activity over time. d. strength refers to the quality of physical performance, while endurance refers to mobility of joints.

True or false drinking alcohol at a faster rate will not affect a body’s absorption of alcohol