The widening criticism of the many delinquency prevention programs is considered to be a serious indictment was because they may have found out that these programs weren't able to suffice or was able to provide the goal of having to prevent delinquency from increasing and helping those people with much needed attention and that they failed to do it.
The correct answer is frequency
The Doppler effect is characterized by the change in the sound frequency emitted by a source, perceived by an observer when there is relative movement. A typical example of the Doppler effect is the case of an ambulance with the siren on, during the approach or removal of an observer.
Answer:
A is correct :)
Explanation:
I had this question too and I got it right
I think you are missing here" the past":
Those who forget about the past are doomed to repeat it.
This means that we have to study the past, the actions and consequences of these actions, and learn from them, and if we are not doing this, we can make mistakes that could otherwise be avoided. (Example: ignoring ethnic and religious tensions has led to wars in the past, but these wars could have been foreseen).<span />
