•Prominence eruptions
–Three parts (bright front, cavity and bright core)
–Gradually accelerated
–Highly structured by B
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•% association with flares or prominences (filaments) vary (authors and cycle).
•Speeds: few tens up to 2000 km/s.
•Flares
–Signatures: hard-Xray and radio bursts
–Constant velocity
–Often complex  structure
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CMEs: Association with eruptive prominences and flares