Respuesta :
Answer:
Required number is
Step-by-step explanation:
18-(-2)
=18+2
=20 degree celsius
The shift in temperature was an increase of 20° Celsius.
To find the shift in temperature, we need to find the difference between the two given measurements:
18 - (-2) = 20
Therefore, the temperature increased by 20°.
To find the shift in temperature, we need to find the difference between the two given measurements:
18 - (-2) = 20
Therefore, the temperature increased by 20°.