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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. Adventure Central is the place to be!

    https://ohio4h.org/february-2024/adventure-central-place-be

    collaboration between Five Rivers MetroParks, Ohio 4-H youth development, and Ohio State University Extension ...

  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. Upcoming Events

    https://ohio4h.org/statewide-programs/operation-military-kids/upcoming-events

    years of age by the time of camp Cost: Ohio Army National Guard: $150 Department of Air Force (any ... component): $150 Any other branch/component: $250 *For questions about cost, please see the FAQ document ...

  6. Poultry

    https://ohio4h.org/poultry

      The Ohio Department of Agriculture confirmed that Highly Pathogenic Avian Influenza has been detected ... condensed into one Poultry Project and Record Book for members of all skill levels. Use this book for these ... Biosecurity Avian Influenza and Biosecurity Fact Sheet High Path Avian Influenza Update- Jan 2022 Backyard ...

  7. Understanding barriers to conservation

    https://cfaes.osu.edu/newsletter/cfaes-impact/july-august-2023/understanding-barriers-conservation

    relatively high levels of belief in the importance of conservation, participation remains relatively low and ... value conservation, according to Robyn Wilson, CFAES professor of risk analysis and decision science and ... of farmers surveyed report believing “good farmers” care about soil health and local waterways and ...

  8. Calendar of events

    https://ohio4h.org/january-2024/calendar-events

    include a 50/50 raffle and card games and refreshments will be available. All donations will benefit the ... for its third annual reverse raffle. Tickets are $50 and a meal and drinks are included. Guests must ... players in the club level of Huntington Stadium after the conclusion of the game. Tickets are $17 each and ...

  9. Being a Naturalist in the 21st Century: Perspectives from the Field

    https://ocvn.osu.edu/events/being-naturalist-21st-century-perspectives-field

    to bridge the gap between nature and mental health. She demonstrates a profound commitment to ...

  10. 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. ...

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