A barometer is an instrument for measuring atmospheric pressure, used in weather forecasting,
as well as for determining elevation.; Mercury is often used in precision barometers.
A column of mercury standing 760 millimeters tall is used to reference one standard atmosphere
of pressure at sea level.
Some people enjoy building or otherwise owning a personal weather station, in order that they can
document existing weather conditions, as well as make predictions as to future weather in their vicinity.
Cameras are optical equipment. People have been using cameras for nearly two centuries.
Lenses, an intregral part of most cameras, have been used by people since the beginning of time.
Optical equipment is in use everyday, including cameras and lenses,
and there are thousands of photographs shot everyday worldwide.
People who like to take photographs frequently are called shutter bugs.
Candies are any of numerous kinds of rich, sweet confections made with sugar, corn syrup,
or similar substances, often combined with chocolate, dairy products, fruits, or nuts.
A sharp-edged cutting instrument, sometimes electrically driven, used especially for
shaving the face is called a razor. Razor blades are replaceable blades that
replace a razor's blade that has been dulled by shaving.
Rods, reels, fishing poles, hooks, lines, sinkers, lures, bait, and nets: lots of people
love sport fishing!
Sport fishing is very popular, and many people belong to sport fishing clubs and organizations.
