earth science help plz?

C

Chelle

New member
these are all true and false questions that i am having trouble answering if you could help that would be great!!

A radiosonde is stationed on the ground to gather weather data.

The circle in a station model indicates the amount of cloud cover.

Infrared images use temperature to create pictures.

A disadvantage of a visible satellite image is that it cannot be used at night.

In a station model, the wind speed is measured in miles per hour.
 
A radiosonde is stationed on the ground to gather weather data. - false - The radiosonde is a balloon-borne instrument

The circle in a station model indicates the amount of cloud cover. - true - Inside the circle of the station model, the sky or cloud cover is indicated

Infrared images use temperature to create pictures. - true - Infrared is emitted by any object which has a temperature.

A disadvantage of a visible satellite image is that it cannot be used at night. -true - they can only be obtained during daylight hours

In a station model, the wind speed is measured in miles per hour - false - Wind speed is measured in knots
 
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