Question

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.

Answer 1

Which of the following sentences comes closest to stating the main idea in this paragraph?
A Yet it is low impact and requires no fancy equipment.
B That makes walking a simple activity for those new to exercise.
C Walking is less likely than other exercises to cause injury to leg tendons and muscles.
D Of course, a person could increase the benefit of a workout by adding weights or speed walking

Answer 2

I think it's B because, all of the reasons stated are supporting the statement that it's simple