question:
In the 17th century about 2500 people were killed by an avalanche in a village on the French-Italian border; in the 19th century 120 homes in a village near Zermatt were destroyed by an avalanche.
What causes flooding, property damage, and loss of life?

answer: no

question:
Burial in desert environments appears to enhance Egyptian preservation rites, and dead were buried facing due west.
In which direction were the dead facing when they were buried?

answer: yes

question:
The structure of QD-LEDs used for the electrical-excitation scheme is similar to basic design of OLEDs.
What is one material used in electrical-excitation?

answer: no

question:
Other authors have focused on the structural conditions leading up to genocide and the psychological and social processes that create an evolution toward genocide.
What is one preventive effort in circumventing conditions that lead to genocide?

answer:
no