A student read about the peppered motli, a species whose population changed over a period of time. Before the Industrial Revolution, dark-colored moths were rare. During the
Industrial Revolution, however, the population of dark-colored moths greatly increased. The
student thought that the reason for the increase in dark-colored moths was soot cowering the
wings of the light colored moths, She thought this coloring was then passed on to the
offspring of the light colored moths. Which statement should be used to explain to the
student the correct reason for how this population changed over time?
The dark-colored moths could fly faster than the light colored moths,
The dark-colored moths found food more easily than the light-colored moths
The dark-colored moths hid more easily from predators than the light-colored moths.
The dark-colored moths were able to produce more eggs than the light-colored moths,

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.

explanation:

the sun shines white and black light to our planet. the white light has all the colors in it. in our upper atmosphere, we have dust particles and oxygen molecules. the white light meaning all of the colors in a rainbow shines through the upper levels of the atmopshere and the blue light scatters across the entire planet. that is why our sky is blue.

i think i can answer even without the example. over time with environmental changes, sometimes a group of animals will adapt to better survive. take a moth for example. if the trees the moths use to camouflage themselves from predators, started to die or change colors themselves, the moths may, overtime of course, change color too. its just adapting to its surroundings. hope i was of any : )