Acricket ball is dropped into a cylindrical tank of water. the ball sinks to the bottom of the tank. the diameter of the cricket ball is 7.2 cm. the diameter of the cylindrical tank is 15 cm. calculate the increase in height of the water in the tank.

In what organelle does photosynthesis take place?

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?