Scientists determined that manatees are closely related to elephants but not to other marine mammals. Which of the following could provide evidence? a) Comparing phenotypes
b) Comparing genome sequences
c) Comparing chromosome numbers
d) Comparing pedigrees

answer: a) a compound microscope has a greater magnification ability than a simple microscope.

explanation:

some scientists like gregory adcock agree with thorne's theory of regional continuity.

others, like chris stringer and ian tattersall, believe thorne's results may be contaminated or misinterpreted.

the  different  of  these  two  are  that  they  differently  handle  their  team.

an  expressive  leader  focuses  on  the  task  at  hand  and  make  sures  that  their  goal  is  achieved.  they  accurately  finish  the  task.  an  instrumental  leader  on  the  other  hand  works  on  the  unity  of  the  group,  they  care  more  about  their  employees.  all  the  while  creating  a  good  environment.