The movement of water to the top of a 15-meter tree is best explained by Naim 12:17 AP Biology The movement of water to the top of a 15-meter tree is best explained by A. Transpiration and cohesion B. Root and stem pressure C. Barometric pressure D. Capillary action E. Gravitational flow Answer: A Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+