Questions about germs:
Answer each question in a complete sentence, please number your responses.
1. On a scale 1-5, how much do you worry about germs? Explain your answer.
2. Are you careful about what you touch or who you drink after?
3. Do you wash your hands frequently, especially before you eat? Why or why not?
4. Do you use hand sanitizer often? Do you feel that will help keep you healthy?
5. A 2012 study determined that the average cellphone carries 10 times MORE bacteria than most toilet seats. What do you think about that?

Walking is not the most exciting form of exercise a person can take on for fitness. yet it is low impact and requires no fancy equipment. that makes walking a simple activity for those new to exercise. walking is less likely than other exercises to cause injury to leg tendons and muscles. all it requires is a good pair of sneakers-no cables, stylish outfits, or weights required. of course, a person could increase the benefit of a workout by adding weights or speed walking. identify the main idea of this paragraph. walking is a difficult and safe exercise for beginners. walking is an easy and safe exercise for beginners. walking is a boring and dangerous form of exercise. walking is an exciting and very effective form of exercise.