sediment profiling

Sediment profiling involves studying the layers of material settled at the bottom of water bodies, like lakes or oceans. By examining these layers, scientists can learn about past environmental conditions, such as climate changes, pollution events, or sediment transport. The process typically includes collecting core samples using specialized equipment, then analyzing the composition, color, and layers within the sediment. This information helps researchers understand historical ecological trends and current sediment dynamics, which can inform environmental management and conservation efforts.