Trees come from seeds, and birds come from eggs, but where does all the soil and dirt come from? ---------- Love SciShow Kids and want to help support it? Become a Patron on Patreon: www.patreon.com/scishow If you have a question for Jessi, Squeaks, and Mister Brown you can write to them here: forms.gle/SENBjH9szoLGfrRC9 ---------- Looking for SciShow elsewhere on the internet? Facebook: www.facebook.com/scishowkids Twitter: www.twitter.com/scishowkids Instagram: instagram.com/thescishow Second Grade Next Generation Science Standards Disciplinary Core Ideas: ESS1.C: The History of Planet Earth - Some events happen very quickly; others occur very slowly, over a time period much longer than one can observe (2-ESS1-1). ESS2.A: Earth Materials and Systems - Wind and water can change the shape of the land (2-ESS2-1). Performance Expectations: 2-ESS1-1. Use information from several sources to provide evidence that Earth events can occur quickly or slowly. 2-ESS2-1. Compare multiple solutions designed to slow or prevent wind or water from changing the shape of the land. SOURCES: www.soils4kids.org/about www.qld.gov.au/environment/land/management/soil/soil-explained/forms#:~:text=Soil%20is%20the%20thin%20layer,which%20interact%20slowly%20yet%20constantly. sciencing.com/forces-cause-weathering-erosion-7251345.html www.geolsoc.org.uk/ks3/gsl/education/resources/rockcycle/page3561.html www.geolsoc.org.uk/ks3/gsl/education/resources/rockcycle/page3568.html oceanservice.noaa.gov/facts/sand.html people.ku.edu/~stalder/KS-shale.html www.nrcs.usda.gov/Internet/FSE_DOCUMENTS/nrcs142p2_053140.pdf vro.agriculture.vic.gov.au/dpi/vro/vrosite.nsf/pages/soilhealth_interpret_colour www.nrcs.usda.gov/wps/portal/nrcs/detail/wa/soils/?cid=nrcs144p2_036333#:~:text=An%20often%20asked%20question%20is,%2C%20vegetation%2C%20and%20other%20factors. www.geolsoc.org.uk/ks3/gsl/education/resources/rockcycle/page3563.html

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