Clouds and Measuring Weather

4.4.1 Which of the following are instruments used to measure weather?

4.4.1 Clouds are made up of tiny droplets of water or ice crystals.

4.4.1 Why is weather data important for predicting and understanding weather?

4.4.1 Which cloud is flat and looks like a gray blanket?

4.4.1 What is the name of a puffy white cloud?

4.4.1 What type of cloud is thin, wispy, and high in the sky?

4.4.1 Which cloud is big, dark, and can have heavy rain?

4.4.1 Which device measures the amount of rain that has fallen?

4.4.1 Which device measures wind speed?

4.4.1 Which device measures air pressure?

4.4.1 Which device measures temperature?

4.4.2 Air pressure is the weight of air pushing down on us.

4.4.2 Air masses are large bodies of air with different temperatures and humidity.

4.4.2 Low pressure results in warm, sunny weather.

4.4.1 Wind speed is the measure of how fast air is moving.

4.4.2 What type of weather is associated with high pressure?

4.4.2 How does low air pressure typically affect the weather?

4.4.1 What is the unit used to measure temperature?