Answer:... in this set (11). Which type of wetland has large numbers of cattails and grasslike plants? ... Swamp. Mangrove trees would most likely be found in which wetland? ... spring rains. Sometimes called the "River of Grass," ---- is a vast wetland.
Physical change .. you cannot undo chemical ... physical is like bending , shattering a mirror , denting something .. chemical would be rust or something .