Q: Fact 1: Cutting down trees has a negative impact on an ecosystem. Fact 2: Loggers have been careless in where they cut down trees. Given the two facts above, what has a negative impact on an ecosystem?

Choices: I. health; II. Pollution; III. Pesticides; IV. time; V. disease; VI. sunlight; VII. loggers; VIII. Cars;
The answer is:
VII.