Complex sentence: On the Amapá coast, almost intact beaches mix with swamps, creating the largest representation of this biome in Brazil, and this mixture of salt and fresh water is perfect for the food chain reproduction for several animal species.
Split into simpler sentences: On the Amapá coast, almost intact beaches mix with swamps, creating the largest representation of this biome in Brazil. This mixture of salt and fresh water is perfect for the food chain reproduction for several animal species.