The action of taking something in and keeping it as your own. Whether it be a child or inanimate object.
Have a witness if something happens to you so that you wont be the only person seeing the crime i hoped this helped
All of these but the nosebleeds seem correct, but something much stronger like cocaine can cause nosebleeds.
But if you want just ONE answer 'impaired memory and learning' seems like the best one to pick because that is one of the most noticeable signs of marijuana use.
This website talks about the symptoms of use, I trust its accuracy:
https://www.webmd.com/mental-health/addiction/marijuana-use-and-its-effects#1