question:
Only service dress is suitable for CAF members to wear on any occasion, barring "dirty work" or combat.
What is only worn for very specific occasions?

answer: no

question:
The most familiar, and historically the oldest, types of glass are "silicate glasses" based on the chemical compound silica (silicon dioxide, or quartz), the primary constituent of sand.
What types of glass is the word commonly used to mean?

answer: yes

question:
Similarly, in the case of a chemical explosion, chemical potential energy is transformed to kinetic energy and thermal energy in a very short time.
In the case of a chemical explosion, what is transformed to kinetic energy and thermal energy in a short time?

answer: yes

question:
Glaciers can be found in all latitudes except from 20 to 27 north and south of the equator where the presence of the descending limb of the Hadley circulation lowers precipitation so much that with high insolation snow lines reach above 6,500 m (21,330 ft).
Between which north latitudes are glaciers not found?

answer:
yes