Which statement concerning the climax stage of an ecological succession is correct? A) It is the first community to inhabit an area.
B) It consists entirely of plants.
C) It persists until the environment changes.
D) It changes rapidly.

Over time the trees in african have increased in length. many species have had to adapt to this change in order to survive. which of the following is a structural adaptation that has the african giraffe meet this change? question options: the african giraffe has become a faster at running from its predators. the african giraffe's neck has increased in size over the years. the african giraffe have moved to another part of africa. the african giraffe has not adapted and struggles to survive.

This group of organisms perform the process of ammonifcation. a. herbivores b. decomposers c. carnivores c. plants

Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%