1.   In comparative politics, the political scientist compares countries in an effort to verify the theories that have been formulated.

2.   By analyzing the sequences, scientists can compare patterns and group them.

3.   Government scientists compare it to flipping a coin.

4.   One scientist compared the advent of ION with the transition from mainframe computers to desktop personal computers.

5.   Scientists compare the growth rings at the edge of a panel to the known climatological conditions throughout Europe.

6.   Scientists compare the set point to a thermostat.

7.   Scientists compare the binding of proteins to a key matching its lock.

8.   The scientists then compared the bone composition with that of European animals from the same time, including wolves, mammoths, arctic fox and cave bear.

9.   To get a handle on how much noise is unusual, scientists are comparing the quieter southern oceans with the more heavily traveled northern ones.

10.   Using this technique, the two scientists compared the reactions of two moose populations to the scents.