AIS Awareness Course Exam

Question 1 of 7

Once an aquatic invasive species becomes established in a waterbody, it becomes increasingly difficult and costly to manage the population.

Question 2 of 7

Boating is a primary pathway for the introduction and spread of aquatic invasive species to and from Whatcom County lakes.

Question 3 of 7

The goal of decontamination is to kill and remove all evidence of aquatic invasive species using high-pressure, hot water.

Question 4 of 7

Zebra and quagga mussels attach themselves to hard surfaces tightly like superglue and are very difficult to remove without high pressure, hot water.

Question 5 of 7

Fragrant waterlilly has been found to be growing in Lake Samish.

Question 6 of 7

Zebra and Quagga mussels are already present in Whatcom County lakes?

Question 7 of 7

Eurasian watermilfoil has NOT been found growing in any lake in Whatcom County.