Which of the following statements about the biogeographical aspects of diversity is not correct? a) the patterns of continental drift are important considerations in the study of the past and present distributions of species. b) the magnitude of photosynthesis is the factor that accounts for the major variations in species diversity over large areas of earth. c) species richness on an island reaches an equilibrium point when immigration equals extinction. d) a species may be limited to a particular range because it never dispersed beyond that range, or it dispersed but failed to survive in other locations. e) island equilibrium theory applies to the relatively short period of time when colonization is the important process determining species composition; over a longer time, actual speciation affects the composition.

true is the final answer!

b - the respond is innate and varies over time.

good luck!

events in order:

1.       vishnu schist

2. zoroaster granite

3. bass limestone

4. hakatar   shale

5. igneous intrusion

6. shinumo quartzite

7. dox sandstone

8. tapeats limestone

9. bright angel shale

10. muav limestone

11. temple butte limestone

12. redwall limestone  

nonconformity

answer: the unkar group shows angular unconformity because the layers are turned at angle.

unconformity

answer: specifically the angular unconformity occurs between the cambrian and precambrian rocks. the dox sandstone, shinumo quartzite, hakatar shale, and bass limestone have been filled. an angular unconformity occurs between the cambrian and precambrian rocks. the dox sandstone, shinumo quartzite, hakatar shale, and bass limestone have been filled.

disconformity

answer: the disconformities aremarked irregular lines between the sedimentaryrocks layers.