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  1. Sew Ohio

    https://ohio4h.org/events/sew-ohio

    Join us at the Ohio 4-H Center for a sewing conference for 4-Hers to help improve their clothing ... of sewing please feel free to join us. There are three different sections that you will choose from ...

  2. Camera Obscura (Pinhole Camera)

    https://ohio4h.org/camera-obscura

    a screen, such as the tracing paper. To understand how camera obscuras work, think about how our eyes work ... people around the world will travel to see a total solar eclipse. However, it is important to remember ... Using Your Camera Obscura NOTE: Our eyes need time to get used to the darkness of the camera obscura. ...

  3. Solar Eclipse Shadow Play

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

    How can playing with shadows show us why some places experience a total solar eclipse but other places ... complete this activity in a long space, such as a hallway or gym. What To Do Cut a circle about 2 inches in ... source about 3 to 4 feet away from the wall, or have a friend hold it. Stand next to the white wall and ...

  4. Drones for Spraying Pesticides—Opportunities and Challenges

    https://ohioline.osu.edu/factsheet/fabe-540

    and South Korea). For example, about 2,800 unmanned helicopters were registered as of March 2016 in ... People’s Daily Online (2022), according to data from the country’s National Agro-Tech Extension and Service ... Center (NATESC) China had about 4,000 crop-protection drones in 2016. In 2021, more than 120,000 drones ...

  5. Small Moon, Big Sun 3

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

    answers to these questions and talk about them with your project helper or another caring adult.  SHARE ... eclipse? GENERALIZE Why is the sun’s distance from Earth important to us? APPLY Why is it important to know ... sun. In fact, the moon is about 400 times smaller than the sun. This means that if the sun were the ...

  6. Yoga

    https://ohio4h.org/statewide-programs/healthy-living/yoga

    of Agriculture Cooperative Extension Service. Check out more about Arkansas 4-H's program and ... who to contact regarding 4-H Yoga here. About 4-H Yoga 4-H Yoga is like yoga for adults, but sillier! ... Office about getting a 4-H Yoga program started today! ...

  7. Herbicide Injury and the Problem of Spray Drift

    https://ohioline.osu.edu/factsheet/anr-0137

    misconceptions about drift. For the vineyard owner, it is important to take steps to prevent the occurrence of ... observed from direct droplet drift and from root uptake. Overall, little is known about the potential ... volatile. Remind neighbors about alternatives to spraying dicamba or 2,4-D that can be used postemergence on ...

  8. Show your love for Ohio 4-H with a custom license plate

    https://ohio4h.org/january-2024/show-your-love-ohio-4-h-custom-license-plate

    support us in our mission of growing 4-H across Ohio to help youth build lifelong skills! Spread the word ... about this unique opportunity to support Ohio 4-H by: Promoting the Ohio 4-H license plate to your ... to local companies about supporting Ohio 4-H with a plate on their vehicles ...

  9. Wine Grape Cultivars for the Midwest

    https://ohioline.osu.edu/factsheet/anr-0138

    Areas in purple are counties with the most reported grape acreage, according to the 2017 U.S. Department ... season—120–130 days, ripens in November Geographic Locations of Grape-growing Regions Based on the U.S ...

  10. Solar Eclipse

    https://ohio4h.org/solareclipse

    Activity: Understand the sun as a light source. What can you discover about the moon shadows cast during an ... work the same way as our eyes do? Find out! Time: 30 minutes   Activities To Use During a Solar Eclipse The ...

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