Question
QUESTION7
Which of these should not be included in a summary of this
article?
7 / 8
A. Native predators must compete against the invasive
species for food.
B. Non-native species can cause economic and ecological
problems
C. The EPA warned that non-native species could spread
across the Great Lakes.
D. Some ships have tanks on their lower levels that help
the ships float.
Answer
D. Some ships have tanks on their lower levels that help the ships float.