As the moon circles the earth, the shape of the moon appears to change. a full moon appears as an entire circle in the sky. this happens when the a) moon is closest to earth. b) moon is between the sun and the earth. c) sun and moon are on opposite sides of the earth. d) sun and moon are aligned on the same side of the earth.

Clara wrote the following hypothesis for an experiment about acidophilic bacteria. bacteria cells will stop dividing in a basic (alkaline) environment because of the high ph. which statement is the best way to restate the hypothesis so that it is more specific? growing acidophilic bacteria in some environments will cause the cells to stop dividing because of ph. if the ph of their environment is changed, acidophilic bacterial cell division will be affected. if the environment of acidophilic bacterial cells becomes alkaline, the bacteria will stop dividing. the more alkaline an environment, the less cell division will occur in bacteria.