1. Is radiation one of cancer causes? - Some people say that radiation from mobiles causes cancer.
2. Does a mobile phone improve the marks of the learners? - They say that due to mobile phone usage, students of secondary schools, especially, display a drop in scores.
3. Is texting creating a new type of communication? - Yes, people have developed a unique set of signs to speed up the typing process.
Объяснение: 4 тапсырма
