The images above are age structure diagrams that follow the same pattern as the demographic transition model. During which stage would birth rates be highest while infant mortality is also highest?

answer: oof wait

explanation:

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands