Big chapter with Nature observations, many of them in foreign lands, exotic regions and diverse altitudes up to over 4000m.
Scientific findings, Discoveries, Inventions and more. The garden got reduced but still with infos on ponds and Waterplants.
New on the Megadepression between Africa and Europe and implications by the waterbodies joining once. Also hints on Source coding (background pic- Tien Shan-Kyrgyzthan)