Register, ask, and answer questions to earn more points and privileges. Some features are disabled for users with few points.
Advantages of using cheque as means of payment includeCheque are more secure that notes.Cheque are convenient to carry.Payment can be made by cheque without travelling.Cheque provide means for future reference.
Disadvantages of using leftover foods are;Time savingSaves on costSaves on fuel Saves on energy
Disadvantages of using air transport;It is expensive to maintain an aircraftAirports are expensive to buildIt requires a lot of land to put an airportAircrafts can only take off and land in specific areas hence inconveniencing the usersAircrafts cannot carry bulky good as compared to other means of transportIt is very expensive to travel by airRunning airlines requires specialized skills and personnel who are expensive to trainIncase of accidents, losses are very high since there are few survivorsBad weather like rainfall leading to delays and re-schedules
Disadvantages of using caves as shelters during stone age period include;Caves could collapse over themWild creatures would bite themHuman enemies could easily attack themCaves were exposed to cold/ Floods
Disadvantage of using seeds as a planting material are;Some have long dormancy and needs special treatment.Due to cross pollination you may experience variation which may be undesirableSoil born pests may damage seeds.Seeds may loose viability if stored for long.