What happens when salt water is boiled? * a. the salt will evaporate from the water and disperse into the environment. b. the salt becomes a new compound. c. both the salt and the water evaporate and leave the beaker. d. the water evaporates and the salt remains in the beaker.

Brittany has designed four different birdcages, each with the same volume: a square pyramid, a cylinder, a cone, and a sphere. the zoo wants to use one of brittany’s designs but plans to change the volume of the cage. find the design change that would result in the birdcage with the greatest volume. a.) increase the area of the base of the square pyramid by a factor of ten. b.) increase the height of the cylinder by a factor of ten. c.) increase the radius of the cone by a factor of ten. d.) increase the radius of a sphere by a factor of ten.