Which of the Following Actions Is Not a Way for Individuals

Which of the following actions is not a way for individuals to prevent the spread of harmful invasive species?

A) Do not allow wild animals to escape.
B) When camping, do not use wood near your campsite; rather, bring in firewood.
C) After each use, clean your kayak or other outdoor vehicle or clothing before returning home.
D) Plant a variety of native trees, shrubs, and other plants in your yard to reduce losses from invasives.
E) Do not dump your aquarium contents into a nearby waterway.