Which of these is a benefit of social networking? A. Isolating yourself from new friends
B. Staying connected to friends
O C. Avoiding ideas you don't agree with
D. Creating more time for studying
SUBM

Which of these is a controllable risk fator for disease

In 2009, 40% of all bicyclist fatalities occurred when the bicyclist, the driver, or both vehicle operators were

Answer in a couple of paragraphs, 1 or 2 at the most if anything! 20 points + brainliest--> explain what all the systems in your body do to work together < --list of systems needed: circulatory systemrespiratory systemdigestive systemexcretory systemnervous system