Which type of electromagnetic radiation has a lower frequency than infrared radiation?
a gamma rays
b microwaves
c visible light
d x‒rays

If two objects at different te,peraure are in contact with each other what happens to their temperature

Take a look at this dandelion. the yellow flower on the right is pollinated and the seeds on the left are transported by

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?