Complex sentence: Alcide Charles Victor Marie Dessalines d'Orbigny (September 6,1802-June 30,1857) was a French naturalist who made major contributions in many areas, including zoology, malacology, palaeontology, geology, archaeology and anthropology.
Split into simpler sentences: Alcide Charles Victor Marie Dessalines d'Orbigny (September 6,1802-June 30,1857) was a French naturalist. He made major contributions in many areas, including zoology, malacology, palaeontology, geology, archaeology and anthropology.