11.B 12.A 13.C. 14.B 15.D 16. False. 17.True 18. True 19.True.
<span>The external changes or the changes that occur outside of our life affects the things that each of us do personally. It is because human are connected to nature or the everything in the surroundings since human is a part of the nature. </span>
Be more healthy and be more self-aware
Answer:
Rigor Mortis
Explanation:
After death (the third stage) Rigor Mortis occurs which is the stiffening of the muscles. It is caused by the chemical changes in the muscles after death.