1) Used water is waste water. a) True b) False 2) Wastewater is used water that has not been affected by domestic, industrial and commercial use. a) True b) False 3) What is agricultural runoff? a) Water from farm animals b) Irrigation water used in agriculture c) Rainwater flowing over farmland d) Water collected from agricultural wells 4) Which of the following is an example of domestic waste? a) Construction debris from a building site b) Plastic bottles from a grocery store c) Agricultural pesticides from a farm d) Industrial chemicals from a manufacturing plant 5) What does industrial waste primarily consist of? a) Kitchen scraps and food leftovers b) Old newspapers and cardboard boxes c) Plastic bottles and aluminum cans d) Chemicals and by-products from manufacturing processes 6) As a responsible person, what action can you take to help reduce water pollution? a) Using eco-friendly cleaning products to minimize toxic runoff b) Dumping motor oil and grease directly into storm drains c) Disposing of household chemicals by pouring them down the drain d) Increasing the use of chemical fertilizers in gardening

Grade 8

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