-40 degrees is the same temperature in both scales.
if groups of scientists didn't work together they would go at different speeds and probably get different results need to describe it completely so that when they use that same factor in an experiment they have the data.
No!
Lots of different scientists test the same things to compare different conclusions.
The temperature and the amount of water need to be kept the same so that the only variable that changes is surface area. If you allow the temperature and/or the amount of water to change too, you will not know which variable is causing the changes that you observe.
they are all temperature scales they are all temperature scales
The temperature reading that is the same on both Celsius and Fahrenheit scales is -40 degrees.
The scales used by scientists are Celsius (or Centigrade) and Kelvin. Both use a degree which has the same value. However, the Kelvin scale is an absolute scale which means that 10K is 10 times "warmer" than 1K. This is not true for the Celsius scale.
Negative 40 degrees is the temperature that will be the same on Fahrenheit and Celsius scales.
at -40 on both scales.
The temperature -40 degrees is the same value in both Celsius and Fahrenheit scales.
The scales used by scientists are Celsius (or Centigrade) and Kelvin. Both use a degree which has the same value. However, the Kelvin scale is an absolute scale which means that 10K is 10 times "warmer" than 1K. This is not true for the Celsius scale.
No, they're completely different temperature scales.
Celsius and Kelvin
Fahrenheit and Celsius scales converge at -40 degrees, where -40°F is equal to -40°C. At this temperature, the numerical values are the same on both scales.
Degrees Celsius and Fahrenheit can be the same at -40 degrees, as -40 degrees Celsius is equivalent to -40 degrees Fahrenheit. This intersection point is the only temperature where the two temperature scales are equal.
-40 (minus forty) degrees is the same on both temperature scales.