Multiple Choice
The Great Lakes are troubled with invasive species. Which of the following aquatic organisms is considered invasive?
A) Zebra mussels
B) Trout
C) Darters
D) All of the choices are considered invasive.
E) None of the choices are considered invasive.
Correct Answer:

Verified
Correct Answer:
Verified
Q5: All of the following are characteristics of
Q6: Oceanic water circulation systems are termed<br>A) upwellings.<br>B)
Q7: Which is not considered a reef?<br>A) Atoll<br>B)
Q8: Small head streams can be characterized by
Q9: The effects of currents in streams include
Q11: Gyres move to the left in the
Q12: The timing and extent of tides are
Q13: Estuaries are junctions between rivers and lakes.
Q14: A salt marsh is the junction between
Q15: According to the river continuum, the main