The correct answer is D. Food Shortages.
Answer:
Explanation:
because he wanted Columbus to be smart.
Answer:
Because they were the first to land on the moon.
Mark BrAiNlIeSt PlEaSe
Stampedes occur mainly because people feel panic. It can be real or imaginary. For example people who are in a place feel an explosion and they start to run. To understand crush dynamics it is good to investigate the psychology of masses and the effect that this has on human behavior.