Answer:
Both the pathways produce energy for the cell, where Glycolysis is the breakdown of a molecule of glucose to yield two molecules of pyruvate, whereas Kreb cycle is the process where acetyl CoA, produces citrate by adding its carbon acetyl group to oxaloacetate.
hope this helps :)
High water floods &- volcanic eruptions
If this is for the scientific process unit, the answer is passing laws to prevent certain types of scientific research. I know because I had this question in biology.
... have made it illegal to kill endangered species (poaching)