1) 1. Which is NOT a method of disposing of rubbish? a) Landfill (dump) b) Incinerator (burning) c) Reusing (using again) d) Recycling (making it into something new) e) Eating it 2) Which picture shows a landfill site? a) b) c) d) 3) Which gas is released from a landfill site (rotting rubbish) a) Helium b) Carbon monoxide c) Oxygen d) Methane 4) What gas is released from an incinerator (burning)? a) Carbon dioxide b) Oxygen c) Hydrogen d) Nitrogen 5) Carbon dioxide and methane are examples of...... a) Water pollutants b) Greenhouse gases c) Solids d) Poisons 6) Greenhouse gases trap (absorb) what from the Sun...? a) water b) gas c) light energy d) heat energy 7) Greenhouse gases contribute to..... a) Global cooling b) Global dimming c) Global warming d) Water pollution 8) The greenhouse effect is important because ...... a) The Earth needs to be warm enough so that plants and animals can survive.. b) It makes the planet look beautiful. c) We can concentrate at school. d) The planet will smell bad otherwise. 9) If we throw away more rubbish in landfills....... a) Nothing happens b) Less methane is released into the air. c) More methane is released into the air. d) More poo is released into the air. 10) If we burn more rubbish in incinerators..... a) The place will smell nice. b) Nothing will happen. c) Less carbon dioxide is released into the air. d) More carbon dioxide is released into the air. 11) The more greenhouse gases that are released into the air..... a) The same amount of heat (from the Sun) gets trapped. b) Less heat (from the Sun) is trapped. c) More heat (from the Sun) is trapped. d) More light *(from the Sun) is trapped. 12) If more heat is absorbed (trapped) by greenhouse gases...... a) The Earth will get warmer. b) The Earth will get cooler. c) The Earth will get dimmer/darker. d) The Earth's temperature will stay the same. 13) Plastics are...... a) Non-recyclable. b) Nonsense. c) Non-biodegradable. d) Nonchalant. 14) Non-biodegradable means.... a) The object will break down (rot) b) The object won't break down (rot). c) The object can be eaten. 15) Plastics are harmful to animals because.... a) Plastic can be eaten by animals. b) Animals don't like the smell of plastics. c) Plastics will cause diabetes and heart disease. d) Animals will eat the plastic and choke. 16) Plastics are also a problem for the environment because..... a) They are too expensive to buy. b) They will stay in the environment for hundreds of years. c) Things made of plastic break easily. d) Plastics taste bad.

AC3.1 Rubbish disposal & its effects (E2 & E3)

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