How is wind energy a renewable source ?

Identify the missing parts of the carbon cycle

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 ?

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.