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III. Direction: Write True if the statement is correct about the impact of poor environmental
sanitation to health and False if it is not. Write your answers in a separate sheet of paper.
16. Burning of leaves and wastes release several poisons in the environment that is harmful
to one's health.
17. Dumping of garbage in vacant lots create no harm to people living in the area.
18. Uncollected garbage attracts pests like cockroaches, rats and flies that in turn spread
diseases to people through water and food contamination.
19. Cigarette smoking does not pollute the environment.
20. Smokes from factories and vehicles could cause respiratory illnesses or diseases.
21. Wastes coming from piggeries that are directly dumped into the rivers make fishes and
shrimps grow well.
22. Untreated waste water coming from factories or industries that are disposed to rivers,
seas or oceans makes the water safe to use.
23. Oil spills can cause fish kill that pollutes the environment.
24. Wastes in bodies of water can poison marine life like fishes and shells. Eating the
contaminated food endangers people's health.
25. Leaving dead animals to decay or rot causes foul odor and allows bacteria to multiply
that can cause airborne or water diseases.​