Question It is against the law for anyone under the age of 21 to ____ alcohol. Answers Wear clothing advertising Be in the presence of Consume Serve Explanation It is against the law for anyone under 21 to buy or consume alcohol, have it in their possession, or have it in a vehicle that they are driving. Pass your DMV Written Test with flying colors Take me to the cheat sheet Pennsylvania This questions appears in the following tests: Pennsylvania Practice Test 7 Pennsylvania Practice Test 1