contaminated. 1  transitive verb. 2  1a : to soil, stain, corrupt, or infect by contact or association Bacteria contaminated the wound.b : to make inferior or impure by admixture iron contaminated with phosphorus. 3  2 : to make unfit for use by the introduction of unwholesome or undesirable elements water contaminated by sewage.
in total with the optional writing section the act sections take 2 hours and 55 minutes to complete once breaks and test administration time are added in students can expect to spend four hours on the act
It takes a total of 2 hours and 55 minutes to complete the four sections of the ACT. If you take the 30-minute optional writing section, the test lasts a total of 3 hours and 25 minutes. See an overview of how the ACT is structured. This answer is provided by Dr. Gary Gruber.