HELLPP After reviewing all of the renewable and nonrenewable energy sources, identify the source you feel is the most environmentally friendly and explain why. Be sure to identify at least on con in your explanation (this should be a paragraph).

Where do the respiratory and circulatory systems meet? a. in the heart b. in the muscles c. in the lungs d. in the brain

Which of the following is a good strategy when it comes to desserts

In an experiment examining the effects tai chi on arthritis pain, callahan (2010) selected a large sample of individuals with doctor-diagnosed arthritis. half of the participants immediately began a tai chi course and the other half (the control group) waited 8 weeks before beginning. at the end of 8 weeks, the individuals who had experienced tai chi had less arthritis pain that those who had not participated in the course.