QE REVIEW 4th Science 4

It is an instrument that record the hotness and coldness of the environment.

• Anemometer

• Barometer

• Psychrometer

• Thermometer

It tells you whether or not the pressure is rising or falling. A rising pressure means sunny and dry conditions, while a falling pressure means stormy and wet conditions.

• Anemometer

• Barometer

• Psychrometer

• Thermometer

If the surrounding air is relatively dry, more moisture will evaporate from the wet bulb, and the drop in temperature will be higher. If the air is more humid, evaporation will be less, and the fall in temperature will be lower. Which weather tool determines the humidity of the atmosphere?

• Anemometer

• Barometer

• Sling Psychrometer

• Air Thermometer

A weather tool that determines the wind speed in miles per hour (mph), kilometers per hour (kph), meters per second (m/s), or knots.

• Anemometer

• Barometer

• Wind Vane

• Weather Balloon

It is an instrument used for showing the direction of the wind. It is typically used as an architectural ornament to the highest point of a building. The word vane comes from the Old English word fana, meaning "flag".

• Clouds

• Radiosonde

• Wind vane

• Weather Balloon

It is an instrument used by meteorologists and hydrologists to gather and measure the amount of liquid precipitation over a predefined area, over a period of time.

• Weather Balloon

• Rain gauge

• Radiosonde

• Weather Satellite

It is also known as sounding balloon, that carries instruments aloft to send back information on atmospheric pressure, temperature, humidity and wind speed by means of a small, expendable measuring device called a radiosonde

• Radiosonde

• Weather Satellite

• Wind Vane

• Weather Balloon

It's shape and position tell the direction and speed of the wind in the sea.

• Clouds

• Rainfall

• Wind

• Air Pressure

These weather instruments have sensors that scan the Earth, taking measurements of reflected light and infrared temperatures. These measurements are then digitized and sent back to Earth where they can be turned into images.

• Radiosonde

• Weather Balloon

• Weather Satellite

• Weather clouds

PAGASA stands for:

• Philippine Atmospheric, Geophysical and Astronomical Services Administration

• Philippines Atmospheric, Geophysical and Astronomicals Services Administration

• Philippine Atmospheric, Geophysics and Astronomical Services Administration

• Philippine Atmosphere, Geophysics and Astronomical Service Administration