According to the article, recent studies suggest that daily use of social media leads to increased rates of gambling addiction.

an increase in symptoms of depression.

elevated literacy rates.

compromised immune system function.

Which statements describe einsatzgruppen? check all that apply. they were considered the last step in the "final solution." they were part of the german army. they carried out mass executions. they were known as mobilized killing units. they were used by germany during the invasions of poland and the soviet union.