E Page 67 3.3 Can Matter Change?
The pressure of a gas is the result of the continuous physical force of atoms and molecules of a gas
rapidly bouncing and colliding with each other, acting against something.

Zoo geographic regions are characterized by the presence of specific groups of animals these regions are determined by the taxonomic or phylogenetic relationships of animals. the map shows the zoogeographic regions proposed by the naturalist alfred russel wallace in 1876. the similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between the organisms in both locations ?