Episode 14: Homemade Barometer

All these experiments with air pressure, we need a scientific instrument to measure it!

Homemade Barometer Materials Used:
Glass Jar or Empty Steel Can
Plastic Straws or Wooden Coffee Stirrers
Rubber Band
Latex Glove or Balloon
Cardboard or Paper for Making a Gauge
Scissors
Masking Tape
White Glue
Ruler or Straight Edge
Clothespins
Pencil
Pen
Markers
Journal

Видео Episode 14: Homemade Barometer канала Mr. Barry's Science Channel