It is believed that raising pets has a positive effect on people's health Some studies have shown that the exposure to animals can reduce the rate of heart-attack Nevertheless, it is undeniable that some pets such as dogs can result in rabies while cats' leather trigger skin allergy to people Besides, the fact that no sooner many families raise pets than they have to pay high costs for services, such as accommodation, food and health-care In other words, this habit can put people's health and finance in danger Opponents, first, argue that the richness of a nation depends on the possession of natural resources It is possible that several countries which are rich in natural resources and diamond can make use of these advantages and generate a great amount of profit However, the fact has shown that rarely will countries develop in the long-term if they depend on only natural resources History has shown that no sooner had Japan invested in education and determined to raise people's awareness since Minh's dynasty than this nation rose to the top economic position Besides, Vietnam, despite being known as the land of abundant natural resources, is still listed as one of the poorest countries in the world In other words, education has a big say over the richness of a country nguyen nhan ngheo doi la dot nat nguyen nhan: dot nat hau qua: ngheo doi dot nat la hau qua cua ngheo doi nguyen nhan: ngheo doi dot nat: hau qua 180+ 10=190 NGUOI 26 TOEIC 10 KY NANG KHAC 150 IELTS