Solar power, or the conversion of the sun's energy into electricity, is sustainable and renewable. The conversion process is silent and emission free and, solar panels usually require little maintenance. However, the sun is an inconsistent fuel source, the movement of the sun affects the efficiency
The advantages of solar power include the energy independence it bestows on its users, quiet energy production, the lack of negative effects on the environment, and its overall cost. On the other hand, the high initial cost and its dependence on clear weather serve as deterrents to widespread adopti
Some of the benefits of using solar panels for energy generation include the fact that solar energy is a renewable resource, the abundance of solar energy that reaches the earth and reduced electric costs. Negatives of using solar panels include the expense of installing solar panels, the costs of s
Technology is a powerful teaching aid that allows anyone with an Internet connection to access a wealth of information. It has increased communication and connectivity all over the world and has created a thriving new industry that provides employment for millions of people. However, technology also
While the cons of war are myriad, including loss of life (both military and civilian), extreme economic strain and political or social disputes at home, there are nevertheless times when war may be said to be justified, such as when it functions as a measure of national self-defense or else as a mea
The main benefit of socialism is the smaller amount of inequalities between all citizens, but socialism can lead to communism, which has been shown to fail in the past. There are many definitions of socialism but, in general, a socialist society has a larger and more powerful government that is mean
According to The Houston Chronicle, boxing is a good form of cardiovascular exercise. Boxing also requires flexibility training, which alleviates stress in the neck muscles. There are also risks when boxing including head injuries, fractured noses and lacerations.
Oil is an abundant and relatively inexpensive fuel used to power automobiles, airplanes and other forms of transportation, but it poses significant environmental threats as well. Oil is one of the most abundant sources of energy on earth: it is found across the world, including at on and offshore lo
Although food additives can improve the appearance, taste, safety, nutritional quality or shelf life of foods, they sometimes affect health adversely by causing reactions in sensitive individuals. Used in far larger amounts than are common in foods, some additives may even cause cancer.
Benefits of participating in sports include an opportunity for socialization, better health, learning new skills and having a supportive, structured environment, while drawbacks include pressure from parents, overemphasis on winning and neglect from fellow players or coaches of sub-par athletes. Reg