The traits that are unique to insects and have probably contributed to their diversity and success include A) small body size, an exoskeleton, and sexual reproduction.
B) flight, short generation times, and complex life cycles including complete metamorphosis.
C) the exoskeleton, an open circulatory system, and jointed appendages.
D) the presence of four or more pairs of legs, an exoskeleton, and a water-resistant cuticle.

we have to see the answer choices slime

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.

a. an idea which cannot be disproven!

explanation:

"it built up in the atmosphere"

i think thats it, idk, i tried looking for this exact q& a for grad. and idk if i got this question right or sorry if im wrong