Sentence examples for serve as indicators from inspiring English sources

Fossils play another major role in geology because they serve as indicators of ancient environments.

"There is early evidence that radiolaria can serve as indicators of climate change," he said.

Therefore, certain sensitive clay minerals may serve as indicators for various stages of diagenesis.

Plant communities respond sensitively to urban expansion and therefore serve as indicators for human land use.

The data also suggested that SCIs varied in their ability to serve as indicators.

Using them is almost as simple as flicking the on/off switch; red and green lights serve as indicators.

Unfortunately, there have been no cases involving digital preservation that can serve as indicators of how the courts might rule.

These taxa often predominate in alpine and arctic aquatic systems, and can serve as indicators of extreme winter conditions.

This demonstrates that the AIE isomers have a great potential to serve as indicators for meat spoilage.

Thus, an increase in size and timescale of fluctuations may serve as indicators of how fragile a population is and provide advance warning of its impending collapse.

Erratics composed of unusual and distinctive rock types can be traced to their source of origin and serve as indicators of the direction of glacial movement.