歌词
Cell phones are an unavoidable part of daily life. Even if you do not own one yourself, you are exposed to them all the time whenever you enter the public areas. Most people think of their cell phones as something that they" just could not live without." Make sure you are informed about the potential health hazards associated with cell phone use that the cell phone companies do not want you to know. While studies are not conclusive, scientists are beginning to suspect that cell phone use could contribute to everything from headache to brain cancer. This is because cell phones emit electromagnetic waves and small amounts of radiation. While research done in the 1990's indicated that the radiation using a cell phone could expose you to is not really enough to do any damage, many experts are now abolishing that opinion. They recommend that, at the very least, children, teens and young adults avoid using cell phones except in emergencies.
专辑信息
1.世界健康日
2.电子废物:数字时代的黑暗面
3.电脑
4.电话的影响
5.瞄准器
6.社交网络服务
7.线上协商
8.美国卫生保障体系
9.美国国旗
10.老年问题
11.联邦救助
12.肥胖症
13.非洲文盲
14.木材再次循环
15.数码相机
16.打雷
17.中国手机广告市场
18.丹麦无政府组织
19.从订货到交货的时间
20.信息时代
21.免费拥抱活动
22.军事演习
23.决策制定
24.夏令营
25.大熊猫
26.太空垃圾
27.失业的原因和结果
28.实践学习
29.飓风