The answer is D. The ribs PROTECT the lungs and the heart. They allow you to move and they store minerals such as calcium. However it is the brain and the blood vessels that regulate the body temperature not the skeletal system.
Answer:
578.6 83
8 is greater than 4
so this becomes
578.7 meters
47.33 33
3 is less than 4 so this becomes
47.33 kilograms
Because it is tilted toward the sun and receives the most direct sunlight
