Which type of weather technology makes use of differences in temperature?

a
visible light satellites

b
doppler radar

c
barometer detectors

d
infrared imagery

The spectrum of infrared rays are used for the weather technology by observing the difference of temperature over specified area.

Answer : Option D

Explanation:

The infrared imagery or rather say infrared imaging is the spectral study of the infrared spectrum which is obtained by the sensors which read the certain parameters.

Here in weather technology, those sensors which are used to detect the signal or observations are scanning radiometers. The observation detected are the height of the cloud and their types. These infer in the calculation of temperature of surface water and the land.

the answer would be c. motion and direction

i hope this : )