The new population that experienced natural selection is now better fit or more adapted to the environment than the old population
Primary succession is when, for example, a volcano explodes and there is nothing left and even the soil is ruined. It would take at least a hundred years for the land to be like it was before the volcano erupted. Secondary succession is when, for example, a wild fire happens but the soil is not ruined. It would take at least 25-50 years for the land to be like it was before the fire.
I am not entirely sure what you mean by "responding variable" but I'm going to guess it was the vinegar since it has been used as a perservative for years.
Hope that helps in some way.
Idk sorry lol lol lol lol
Answer:
study the material at home at a pace that suits your learning needs.
regroup in the classroom for discussions and hands-on workshops. Teachers mentors students.
further your knowledge back at home with all the insights from their class/group discussions.
