Answer:
If they believe they may have a weapon.
Explanation:
Stop and frisk policy allows individuals to be briefly but discreetly detained by the police. The police will do this if they believe the individual may be engaging in illegal behavior or activities. (Stealing, selling illegal drugs etc)
They might patdown individuals exterior clothing if they believe the individual may be hiding a weapon.
To patdown means to touch you from your top or shirt down to your pants, in such a way that if you are hiding any hard object like a gun or a knife it will be detected.
The exchange that took place during this time was called the Columbian Exchange
The answer is
B) False
Alcohol does contribute to dementia and many more attributes.
I think the "it" is the Battle of Puebla, 5th May 1862, right?
The world power at the time was France, which was especially strong militarily, and was seen as one of the strongest armies at the time.