Biology

Celeste Landry

4 July, 02:17

To protect against introduced species, some states have laws preventing ocean-going ships from dumping ballast water in harbors or ports. What does this indicate about introduced species?

A. Many can live a long time without food.

B. Many are transported in ballast water.

C. Many are fish that live in salty ocean water.

D. Many are native to freshwater harbors.