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57. Question 2 requires students to interrogate the two graphs in detail. The knowledge,
competency, context and cognitive demand are in the same categories as question 1.
Question 3: GREENHOUSE
André persists in his conclusion that the average temperature rise of the Earth’s atmosphere is
caused by the increase in the carbon dioxide emission. But Jeanne thinks that his conclusion is
premature. She says: “Before accepting this conclusion you must be sure that other factors that
could influence the greenho
use effect are constant”.
Name one of the factors that Jeanne means.
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Достарыңызбен бөлісу: 
