39.4k views
5 votes
2. Why do the scientists continue to collect data about the ecology of the Hudson River 20 years after the invasion of the zebra mussels?​

User Minako
by
3.9k points

1 Answer

5 votes

Answer:

This link will hopwfully help, Sorry i have never done this.

User Mike Argyriou
by
5.0k points