Which story best illustrates the themes of misjudging others and the happiness of meeting new friends a. a college student meets a friend she has known only through the internet, but in person their conversation is not as fun as expected b. a young couple adopts a dog with health problems but learns to admire the pets determination c. a child fear a mysterious elderly neighbor, but he learns that she is actually funny and kind when she him find his lost dog d. two childhood rivals accidentally run into one another after several decades of not speaking, and the situation is awkward

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.