Javier is late for a meeting. but he still stops to check all the locks on his house several times. what is javier suffering from?

obsessive-compulsive disorder

a panic attack

a phobia

Are divergent boundaries responsible for tsunamis?

Uncle tom's cabin started out as a series of articles printed in the national era, a newspaper.

In the scramble for africa, european powers drew boundaries and created states that benefitted the colonizers while ignoring the needs of the local populations. what effects did this policy have on the indigenous people following independence?