Answer:
A president can abuse the power vested in him by various ways. this can include the wastage of his years, many presidents due to corruption all over the planet have taken wrong uses of it. This can be by not applying any strict rules to govern the country. Corrupt presidents have also made religious disunity among the people. The last reason that I may give is not making the sure the development of a country is at its maximum this can include the amount of knowledge parted or its growth economically and politically. Hope this answer satisfies you