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  1. Decorate Solar Eclipse Viewing Glasses

    https://ohio4h.org/decorate-solar-eclipse-viewing-glasses

    Images. ALL SOLAR ECLIPSE VIEWING RISKS BORNE BY THE VIEWER. Any and all risks associated by viewing the ...

  2. Jeff A. Hattey, PhD

    https://senr.osu.edu/our-people/jeff-hattey-phd

    Animal Waste Management Websites On-Field Ohio P-Index Urban Soil Management Links to News Articles New ... Columbus, OH 43210 Soil Management Soil Science Education Animal Waste Management Urban soil Urban ... agriculture   Curriculum Vita Lines/Areas of Research Educational Outcomes Assessment Soil Science Pedagogy ...

  3. Camera Obscura (Pinhole Camera)

    https://ohio4h.org/camera-obscura

    (INTERMEDIATE to ADVANCED level) |  PDF for PRINTING NOTE: It is never safe to look at the sun without proper ... sun during a total solar eclipse. A total solar eclipse occurs when the moon passes between the sun ... tracing paper should be between the tubes. The aluminum foil should face out. Using the pushpin, gently ...

  4. Solar Eclipse Shadow Play

    https://ohio4h.org/solar-eclipse-shadow-play

    ADVANCED level) |  PDF for PRINTING When a total solar eclipse occurs, some places will be completely engulfed in ... Point light source       Extended light source         Differences in shadows between a point light ... distinguish between the rays coming from the two sources. In Figure 1, light rays from both sources are ...

  5. Growing and supporting non-timber forest production in Ohio 

    https://senr.osu.edu/news/growing-and-supporting-non-timber-forest-production-ohio%C2%A0

    a liaison or bridge between Christmas tree growers, maple producers and others with an interest in these and ... products." Learn more about these products HERE. "In Ohio we have a high percentage of woodland owners ...

  6. Graduate Exit Seminar- Danielle Bush

    https://senr.osu.edu/events/graduate-exit-seminar-danielle-bush-0

    Kottman Hall 245 or  via Zoom. Danielle will present, "Possible connections between urban soil health ... Relationships between community wellbeing and soil health may be important for overall community improvement but ... are unclear. Increasing our knowledge of past impacts on and the range of urban soil properties and ...

  7. Agricultural Water

    https://producesafety.osu.edu/agricultural%20water

    producers should follow the microbial criteria and testing requirements in the final Produce Safety Rule. ... first year (baseline) and then tested five times every year thereafter.  Water must meet a microbial ... (baseline) and then tested once every year thereafter.  Water must meet a microbial standard of a geometric mean of  ...

  8. Small Moon, Big Sun 1

    https://ohio4h.org/small-moon-big-sun-beginning

    a small moon cover the big sun during an eclipse? The answer is in the distance between Earth and the sun ... evidence to decide what will happen next. ratio. A number that shows the relationship between two amounts. ...

  9. 2024 Ohio Youth Poultry Clinic

    https://ohio4h.org/events/2024-ohio-youth-poultry-clinic

    Schedule Overview.   Topics: (50-minute sessions) Poultry Nutrition, Slaughter, Quality Assurance (60 min, ...

  10. Matthew Hamilton

    https://senr.osu.edu/our-people/matthew-hamilton

    groups of people work together to manage environmental risk in coupled human-natural systems. As an ... often necessary to address environmental risk. Likewise, risk governance actors must grapple with social ... program around three core themes: 1) how diverse stakeholder groups conceptualize risk, individually and ...

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