Figure 4 Comparisonofrelationship between maximum bodysize (W ) and habitat temperature predicted from the growth model presented in this study (filled dots, solid line) and observations (open dots, broken line). a, Maximum body weight for Atlantic cod (Gadus morhua) in the North Atlantic based on growth parameters estimated from body size-at-age data from populations in different locations in ref. 28, and b, maximumbodyweight for North Sea haddock (Melanogrammus aeglefinus) (based on growth parameters in ref. 11.) The slopes of the best f it lines from linear regression for both datasets are significant (p<005). In both cases, the predicted changes in maximum body weight (log) over temperature are more conservative than the observed changes. explain this in simple words