Answer:
pioneer species
Explanation:
Primary succession begins in barren areas, such as on bare rock exposed by a retreating glacier. The first inhabitants are lichens or plants—those that can survive in such an environment. Over hundreds of years these “pioneer species” convert the rock into soil that can support plants.
Answer:A python can increase its metabolism and enlarge its organs in order to swallow and digest prey while.
Explanation:This can be traced to unusually rapid evolution and adaptations of its genes.
