Yes, the police generally need a reason to arrest someone. They must have probable cause, which means they must have a reasonable belief that a crime has been committed and that the person being arrested is involved in that crime. However, there may be exceptions to this requirement in certain circumstances, such as when making an arrest for a warrant or in cases of public safety.
no
terriorism
no
Police do not necessarily need a warrant to arrest someone. Basically an arrest means that they have strong reason to believe that someone has broken the law. A warrant allows them to arrest the person on sight even if they are doing nothing wrong at the time. If you feel like the arrest is unjust your best option is to get an attorney.
In the United States, police officers really can't just 'drag' you. However, they will pick you up and bring you to wherever they need you to go if you are under arrest or for another legitimate reason.
In most cases the officer will inform you of the reason for your arrest and take you in to custody for booking. You may or may not be advised of your Miranda Rights at arrest but should be advised before your are questioned after arrest.
No. Cops do not arrest people for no reason. They arrest people for doing crime. If you be good, cops(police officers) will not arrest you.
Evading detention or arrest occurs when a suspect flees from arresting officers who are legally trying to detain someone. It is an added charge if a person runs from the police.
Whatever amount of evidence creates probable cause.
no. they must have a good reason to harm you, if not, they might be jail or even killed
In some situations, yes, the police can arrest a minor at home without their parents present, but they must follow specific protocols and have a valid reason for the arrest. Minors typically have the same legal rights as adults when it comes to being arrested.
The police can arrest you ANYWHERE.