Evaporation happens at all temperatures. an increase in evaporation is caused by the temperature and a decrease in evaporation is caused by the temperature
a. changing, not changing b. raising, lowering
c. lowering, raising
d. not changing, changing

what experimental evidence led scientists to change from the previous model to this one?

a few of the positive particles aimed at a gold foil seemed to bounce back.

the colors of light emitted from heated atoms had very specific energies.

experiments with water vapor showed that elements combine in specific proportions.

cathode rays were bent in the same way whenever a magnet was brought near them.

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle