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The University of Michigan Museum of Natural History celebrated World Soil Day 2019 with hands-on activities, and a panel discussion by soil scientists and local farmers. [ 9 ] TreeHugger commemorated World Soil Day 2019 with a feature article explaining how soil is "the foundation of ... of green building , the plants that make the materials ...
The World Soil Day Wikipedia edit-a-thon will include an event hosted by the University of British Columbia (UBC) soil science community in conjunction with Wikipedia experts from the UBC’s Centre for Teaching, Learning and Technology, in Vancouver on Tuesday, Dec 5, 2017, 1:00 – 4:00 pm, (PDT). This will be the headquarters of the edit-a ...
World Otter Day [66] [67] May 25 World Dugong Day [68] [69] May 28 Black Birders Week: May 29 World No Tobacco Day: May 31 World Parrot Day [70] [71] [72] May 31 World Reef Day [73] [74] June 1 World Peatlands Day: June 2 World Bicycle Day [75] June 3 World Environment Day: June 5 Solomon Memorial Day: June 5 World Oceans Day: June 8 Coral ...
English: I retrieved the soil pH maps from . In GIMP 2.4.3 I used the "Select by Color Tool" (threshold 15.0) to create pH-specific maps. Note that the original maps do not indicate actual pH values in the pH scale. For soils with acidic pH, I included the colors indicated by the leftmost 14 bars in the pH scale, ranging from red to pink.
December 5 is the 339th day of the year ... 1941 – World War II: ... World Soil Day [73] References External links. BBC: On This Day ...
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Land art, variously known as Earth art, environmental art, and Earthworks, is an art movement that emerged in the 1960s and 1970s, [1] largely associated with Great Britain and the United States [2] [3] [4] but that also includes examples from many countries. As a trend, "land art" expanded boundaries of art by the materials used and the siting ...
World Environment Day was established in 1972 by the United Nations at the Stockholm Conference on the Human Environment (5–16 June 1972), that had resulted from discussions on the integration of human interactions and the environment. One year later, in 1973, the first WED was held with the theme "Only One Earth".