Why are sharks so important to our well being?



  1. 0 Votes

    Sharks are near the top of the food chain which makes them an excellent indicator of the marine ecosystem they are a part in. Also, they are good indicators as to the health of the marine ecosystem because they are telling of all species below them in the food chain as well.

Please signup or login to answer this question.

Sorry,At this time user registration is disabled. We will open registration soon!