What social psychologist call the
"bystander effect".
The bystander effect which is also
known as bystander apathy, refers to a social issue in which people are less inclined
to offer assistance to a casualty when other individuals are available. The
more the quantity of onlookers, the more improbable it is that any of them will
help.
as citizens we elect our government and run our government in America.
Middle class arose as a result of the crusades.
Corroborative writing is best definied as to make an answer in writing more certain.
The one that correctly combines the two sentences into a complex sentence is : C. although flash mobs have been happening since 2003, lately, they have become a trend
In combining two sentences together, 'although' played a role as a word that connected two occurrence that is not expected to happen
hope this helps