https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi Video notes en-us 2018-01-22 16:50:36 UTC 2018-02-05 16:51:02 UTC hello@padlet.com odonoghuecolin2018 https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/223429658 The volcano shaped the area around it
The lava was traveling for miles because of height it spewed at and the wind carried it
now the surrounding ground is molten rock covering the soil 

]]> 2018-01-22 16:53:41 UTC https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/223429658 odonoghuecolin2018 https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/223429713 Lateral water movement creates erosion of small narrow canyons
Hawaii ground made of tephra 
eruption 50 years ago spewed 1900 feet high and created new tephra soil]]> 2018-01-22 16:53:46 UTC https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/223429713 odonoghuecolin2018 https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/223429756 many elements are being washed out of the soil
islands impacted by lots of rainfall and the islands are constantly eroding creating narrow canyons]]> 2018-01-22 16:53:50 UTC https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/223429756 odonoghuecolin2018 https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/223429784 soils have parents like we do
they have to come from somewhere and its trackable to find where the soil developed
75% of soil form through transfer
many types of soil
forest soil is not most productive
prairie grass is the most productive 
another 40% of our soil are the two best orders allisol and mollisol ]]> 2018-01-22 16:53:53 UTC https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/223429784 odonoghuecolin2018 https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/223429816 Soil interface between bio and geology
its like the skin of earth
as the soil gets further down it gets older
soil pores take up lots of space and allows living organisms and water to thrive
Under a microscope its easy to see that soil is full of life
its non living but is at the same time in a weird way

]]> 2018-01-22 16:53:57 UTC https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/223429816 odonoghuecolin2018 https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228198787 plants put out foods for other organisms
food called exudates
the fungi protect the plant and the plant feeds the fungi
and the predator to the fungi releases the elements needed by plants keeping it thriving

]]> 2018-02-05 16:24:25 UTC https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228198787 odonoghuecolin2018 https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228201304 phosphorus only found in the rocks
can be minded or through fungi
phosphorus is very valuable but expensive to take from the earth
has to be process in an area with the absence of oxygen

]]> 2018-02-05 16:28:04 UTC https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228201304 odonoghuecolin2018 https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228207175 the bio in the soil is different on every part of earth
no two areas contain the same needs from soil and it makes all parts of the earth
growing plants is dependent on soil diversity]]> 2018-02-05 16:36:58 UTC https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228207175 odonoghuecolin2018 https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228208129 a good field has protozoa who eat 10,000 bacteria a day
this can provide a lot of nitrogen, enough to supply all foods without fertilizers

]]> 2018-02-05 16:38:21 UTC https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228208129 odonoghuecolin2018 https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228212785 most civilizations began on river sides where the soil was brought
they could grow more food on less land

]]> 2018-02-05 16:45:38 UTC https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228212785 odonoghuecolin2018 https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228216064 if noting is being grown it can be decomposing old substances that grew there
farmers till for this purpose]]> 2018-02-05 16:50:29 UTC https://padlet.com/odonoghuecolin2018/w4cknv5ovzqi/wish/228216064