Read the following passage. even after i had a bad experience with an mp3 player made by this company, i bought another mp3 player of the same brand. the right audio channel has no sound. i thought it was my headphones, but it wasn’t. after exchanging the player three times, i bought a different brand. what is the author’s viewpoint? a. neutral b. negative c. positive

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.

It is clearly expressed. what does that mean?

How does the author connect his statement that america should tell other countries to behave mercifully with the list of american corporations with branches in singapore