1.   And while the sociology of crime is imprecise, experts attribute that changing nature of crime to demographic shifts and economic forces.

2.   But experts also attribute the separation to human intervention.

3.   But its experts publicly have attributed the explosion to the presence of volatile grain dust in an underground conveyor-belt tunnel.

4.   But some experts also attribute the rapid spread of raccoon rabies to direct human intervention.

5.   Economic development experts attribute the scarcity of bank branches, at least in part, to the poverty of the reservation.

6.   Enrollment remains lower than it was a decade ago, which some experts attribute in part to the declining number of high school graduates in Massachusetts.

7.   Experts attribute most of the increase to the sales of expensive handmade cigars that are unaffordable for most young people.

8.   Experts attributed the crime declines to the healthy economy.

9.   Experts attributed the drop to a decline in the price of natural gas, which is the fuel that runs most power plants.

10.   Experts attributed the original mistaken diagnosis to several factors.