What are the consequences of failing to clean the watercraft properly?

The choice indicating that there is an increased risk of spreading invasive species is accurate because failing to clean a watercraft properly can significantly contribute to the introduction and proliferation of harmful aquatic invasive species in new environments. When boats, trailers, and other recreational equipment are not adequately cleaned, they may harbor invasive plants, fish, or other organisms that can disrupt local ecosystems, threaten native species, and even affect local economies dependent on fishing and tourism.

This understanding is essential in the context of environmental conservation and protection of natural habitats, emphasizing the critical role that individuals play in preventing the spread of invasive species through diligent cleaning and inspection of their watercraft. The potential consequences of such actions extend beyond personal accountability, affecting entire ecosystems and communities.