5.14

Question 1

Explain using a simple sketch graph how data can be extrapolated to make predictions

Answer 1

Continue any line of best fit outside the range of collected data, and use to estimate new data.

Question 2

List the limitations of extrapolating data, particularly with regards to climate change

Answer 2

Extrapolating data is using current data to predict outside the current range of values, it’s often unreliable as it assumes the data will continue to follow the same pattern. With regards to climate change, it’s hard to predict future factors that may affect data that aren’t taken into account in extrapolating climate change models.