I believe the answer to this question is C.
It's the fourth amendment but i think this question should be in history
Answer:
Explanation:
Because most people do not look inwardly at what they do, think or feel. It is a very difficult task to look at yourself with stark naked honesty. For example, what do you think when you break up with someone? Do you automatically think it is the other person's fault, or do you look to your own part of what has happened? Most people don't ever think o f their own part; they're two busy nursing the pain.
Explanation:
implantation is important because is parts of the babies survival since when the fertilized egg forms it needs oxygen and nutrients to live until birth