A For a certain breed of cat, short tails are dominant (T) and long tails are recessive (t). The Punnett square below shows a cross between two parents.
What is the phenotype ratio for this cross?

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do