Read the passage from Shakespeare's Macbeth and answer the question that follows: "Will all great Neptune's ocean wash this blood Clean from my hand? No, this my hand will rather The multitudinous seas in incarnadine, Making the green one red." Why does the speaker mention Neptune, the Roman god of the sea? To contrast the power of a god with the blood on his hand
To contrast the power of Neptune with that of the Christian god
To invoke Neptune to save him from his guilt
To praise Neptune for his mercy on a murderer

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.