A(n) routine helps overcome soreness and stiffness, and returns muscles to their resting length a.) cool-down
b.) anaerobic
c.) cardio-respiratory
d.) muscular

answer; i believe that the correct answer is (a) restriction);

all soils contain mineral particles, organic matter, water and air the combinations determine the soil's properties – its texture, structure, porosity, chemistry and color. soil is made up of different-sized particles. sand particles tend to be the biggest.

risky behaviors. many behaviors are risky for your health and happiness. the main hazards include using tobacco, alcohol, and sexual activity.