What is the main difference between primary and secondary succession? A. The climax of primary succession is pine forest. B. Primary succession begins with bare rock. C. Secondary succession begins with mosses and lichens. D. Secondary succession includes frequent fires.

Which statement explains which thermometer is more appropriate to measure the temperature of a liquid at 43.6 degrees celsius a) thermometer a, because it measures temperature more accurately than thermometer b b) thermometer b, because it measures temperature more accurately than thermometer a c) thermometer a, because it measures temperature more precisely than thermometer b d) thermometer b, because it measures temperature more precisely than thermometer a