1) How animals and plants have changed over time is called a) extinction b) evolution c) X-factor d) endangered 2) The process of how the shell becomes a fossil is called a) decomposition b) photosynthesis c) mineralisation d) special 3) Apart from shells what other things are in the fossil record? a) feathers b) poo c) foot prints d) bones 4) What do we call animals that no longer exist a) endangered b) fossils c) extinct d) cuddly 5) Why did dark peppered moths survive better when there was more pollution a) they liked the carbon dioxide b) they ate some of the soot c) they were better camouflaged for hunting other insects d) they were better camouflaged so did not get eaten so much 6) Why is warfarin not so good at killing rats now? a) because they have developed an immunity against it b) because they have developed a resistance against it c) they have learnt not to eat it d) humas don't put it in the right places anymore 7) Acid rain is caused by which of these gases a) sulphur dioxide b) CFCs c) nitrogen d) nitrogen oxides 8) Which is the commonest gas in the atmosphere a) carbon dioxide b) oxygen c) neon d) nitrogen 9) What is the name of the gas that is destroying the ozone layer a) CFCs b) carbon dioxide c) carbon monoxide d) sulphur dioxide 10) Sustainable development will help prevent a) extinction b) animals becoming endangered c) resources becoming used up d) Manchester City winning the premier division

Evolution etc quiz

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