Yes, those gaps are caused by orbital resonance. Orbits whose periods are related to Jupiter's by ratios of small integers tend to be unstable over astronomical

Yes, those gaps are caused by orbital resonance. Orbits whose periods are related to Jupiter's by ratios of small integers tend to be unstable over astronomical timescales. https://en.wikipedia.org/wiki/Kirkwood_gap https://en.wikipedia.org/wiki/Kirkwood_gap