Virus takes 13 days to double its original population. How long will it take to triple its population

Secondary succession would most likely be taking place in a(n)

Which medullary index indicates a human hair? a. 0.653 b. 0.733 c. 0.516 d. 0.256

7. describe two strategies that parents can use to cope with stress. 8. describe the three types of childcare available to families. 9. what can parents do to be more involved in their children's education at home and at school? 10. which factors should a parent consider when choosing a childcare option?