Poultry contains less___ if the skin is removed

Why do leaves change color in the fall? green pigments break down and no longer mask the color of chlorophyll. chlorophyll breaks down and no longer masks the colors of other pigments. red- and yellow-colored pigments grow and mask green-colored chlorophyll. green-colored chlorophyll breaks down and turns red and yellow.

Match each description of an object’s motion with the position-time graph that represents it. not moving moving with constant speed speeding up slowing down

What is the difference between hypothesis, theories, laws, and observations?