Complex sentence: The 7.1 Mw El Asnam earthquake shakes northern Algeria with a maximum Mercalli intensity of X ("Extreme"); at least 2,633 people were killed and 8,369 were injured.
Split into simpler sentences: The 7.1 Mw El Asnam earthquake shakes northern Algeria with a maximum Mercalli intensity of X ("Extreme"). At least 2,633 people were killed and 8,369 were injured.