They are thought to have separate paths of evolutionary development.
They developed along different evolutionary paths.
They had independent evolutionary development.
I'd say the answer is D, as it's the most beneficial choice.
The effects of radiation in coastal and forest areas are far more severe due to the larger density of wildlife in these areas and due to the ease with which the radiation can spread here.
Answer:
7. stream
8. runoff
9. stalagmite
10. gully
11. karst landscape
12. stalactite
13. rills
14. groundwater
15. flood plain
Explanation:
i fond all those on a quizlet about water erosion