You did a good job presenting your science fair project; I am pretty impressed. But here is a question: You said that the Earth Movement Sensor could detect "People walking by, cars moving, and other things." What are some examples of those other things? Great work!
2 comments:
You did a good job presenting your science fair project; I am pretty impressed. But here is a question: You said that the Earth Movement Sensor could detect "People walking by, cars moving, and other things." What are some examples of those other things? Great work!
i loved the video
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