Improvements in harvesting systems include all of the following advances EXCEPT trees are now cut closer to the ground. trees are lifted by machine instead of manually. trees can be transported using much smaller equipment. trees grow at faster rates than they did in previous decades.

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 ?