Environmental Science
Infrared and visible satellite images might provide:

A way of identifying clouds suitable for cloud seeding.
A way of distinguishing between "new" and "old" clouds.
A way of determining cloud thickness and altitude.
A way of distinguishing between wet and dry clouds.

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Environmental Science
When a liquid thermometer is held in direct sunlight,

It will accurately measure the air temperature
It will measure a much higher temperature than that of the air
It will measure a much lower temperature than that of the air
It will measure the temperature of the sun rather than the air

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