Here is a question for everyone that wants to explore deeper. why are gangs so prevalent in today's society? why are more children joining gangs everyday? is society in any way to blame for this? let's see how deeply you can think about this also if it wasn't obvious by my profile pic i alr know the answer to this i just wanna see if others are aware and if they are if they can answer the question with a deep understanding of the topic.

What are objects called that have value in and of themselves as well as value as a means of exchange? custom commodity money currency simple money

New communication technologies, improved transportation, and advanced military weapons made it possible for countries to speed up acquiring territory. rule large amounts of territory. fight off competition from opposing nations. expand their economies, which aided in conguest.

Ascientist successfully predicts the outcome of an experiment. you watch carefully and know he didn't cheat. the scientist's success shows that: a) the scientist knows absolute truth about this experiment; success is not possible unless you know the truthb) the scientist was just lucky; no one ever knows what's going on, so successful predictions require luckc) the scientist may know the truth, or at least know something that is close to the truth, or the scientist may have gotten lucky this time; you can't be absolutely sured) the scientist really was cheating, even though you didn't see the cheating; no one can get things right, except by cheatinge) the scientist spent the night at a particular hotel chain and go a free breakfast, giving the scientist the ability to do amazing things