Using your understanding of how infectious diseases can be transmitted, explain why schools can have a large number of students absent due to illness at the same time.

Explanation:

its because due to the illness caused by one person it may have affected the others.

which can lead to an increase .

students can be affected by sharing water bottles, hugging,sharing things.

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emerald ash borer

the emerald ash borer is a green buprestid or jewel beetle native to north-eastern asia that feeds on ash species. females lay eggs in bark crevices on ash trees, and larvae feed underneath the bark of ash trees to emerge as adults in one to two years. hope this !