How can u apply in th real world next genration sequencing

Five examples of real-life situation that show a sequence are given as follows;

1) The progression from class to class in nursery, primary, and secondary

2) The annual increase in population of a country

3) The growth rate of living things

4) The annual weather cycles

5) The variation of temperature with altitude in the Earth's atmosphere

a physical change is being made.

i think that is new experiments yield untrustworthy data and should be carefully considered, because you don't know what will happen with the experiments.