University of HelsinkiAnother bit of incredibly useful information from Rob Hyndman’s blog (I hope you are still checking it regularly). See his post Online mathematical resources and give WolframAlpha a try. I searched for x^2+y^3=6, vapour pressure of water at 30 C, temperature in Helsinki, January 1, 1955, distance Helsinki to Joensuu, and height Aconcagua. I tried two more searchs Finland coffee consumption and 4.3 lb to kg and I am even more impressed. Enjoy!
Sensory and Physiological Ecology of Plants
Decoding the acquisition and use of information by wild and cultivated plant species