If one liquid is poured into another liquid, which would demonstrate transfer of energy in the form of heat?

Select one:
a. I & II
b. II & III
c. I & III
d. I, II & III​

If one liquid is poured into another liquid which would demonstrate transfer of energy in the form of heatSelect onea I amp IIb II amp IIIc I amp IIId I II amp class=