Will and luke

Intro  Hello we are going to teach about weather instruments

Thermometer a thermometer is a device that measures temperature thermometers use mercury (a type of mineral)to measure temperature

Rain gauge  A device for measuring rain fall  A rain gauge is one of the most important tools to help you keep you lawn or garden looking very good

barometer  A instrument used for determining the pressure of a atmosphere and hence for assisting and forecasting weather and for determining altitude  There are two kinds: mercury and android

Wind vane  A wind vane is a device that measures the direction of the wind  The wind vane is usually combined with a anemometer(next slide)  Also known as weather a vane  First recorded wind vane was made by Greeks

anemometer AAn instrument used to measure the speed of the wind TThey are also in mines

ending  Thank you for watching are power point hope you learned allot