Read the excerpt from "perseus." this radiant personage [hermes] told [perseus] that before he attacked medusa he must first be properly equipped, and that what he needed was in the possession of the nymphs of the north. to find the nymphs’ abode, they must go to the gray women who alone could tell them the way. which characteristics of a greek hero are shown in this excerpt? check all that apply. *taking a long journey *getting from a powerful being *fighting a strong antagonist *being skilled at reciting poetry *having a character flaw *owning special weaponry

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.